can anyone please help me with quetion c​

Can Anyone Please Help Me With Quetion C

Answers

Answer 1

Answer: The arrow is pointing to 76.5.

Step-by-step explanation: It's pointing to 76.5 because there are 10 spaces between 75 and 80 so in that case, each line is .5, and since it's on the third line that means it is 1.5 more than 75 so 76.5.

Answer 2

Answer:

C) The arrow points to 76.5.

Step-by-step explanation:

The number line is divided into 10 parts equally.

We can find out the distance between each point by taking the difference between the largest and smallest number on the number line and dividing the difference by 10.

80 - 75 = 5

5/10 = .5

So, the distance between each number/mark on the line is .5

Now, we can label each point by adding .5 to each mark as we go. Then, we'd get this.

*see attachment below

Since the number line constructed here has all the values, we can now tell which value the arrow is pointing to.

The answer is therefore 76.5.

Can Anyone Please Help Me With Quetion C

Related Questions

At a local sandwich shop, 55% of customers preferred white bread over whole wheat bread. Of those who chose whole wheat bread, 58% preferred ham for the protein, and 46% of those who chose white bread also preferred turkey. What percentage of customers chose whole wheat bread with turkey? Round your answer to the nearest whole percentage.
19%
25%
46%
58%

Answers

The percentage of customers who chose whole wheat bread with turkey are 19 %.

Given that:-

Percentage of customers who preferred white bread = 55 %

Percentage of customers who preferred turkey with white bread = 46 % of those who like white bread.

Percentage of customers who preferred ham with whole wheat bread = 55 %

We have to find the percentage of customers who chose whole wheat bread with turkey.

Let the total number of customers at the local sandwich shop be 100x.

Percentage of customers who preferred whole wheat bread = (100-55) % = 45 %

45 % of 100x = 45x.

Percentage of customers who preferred turkey with whole wheat bread = (100-58) % of 45x = 42 % of 45x.

42 % of 45x = 18.9x ≈ 19x.

19x is 19 % of 100x.

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Answer: The answer is A, 19%

Step-by-step explanation: I had the same question.

16 There are some children in a classroom.
The ratio of boys to girls is 3:1
(a) Work out the fraction of the children that are boys.

Answers

Ratio of number of boys to total number of children is 3:4 and number of girls is 8

What is ratio?

The comparison of two values using the same unit is called a ratio. Divide the first amount by the second to get it. The quotient a/b is referred to as the ratio between a and b if a and b are two values of the same kind and with the same units, such that b is not equal to 0.

Let the number of boys be 3x and girls be x.(As they are in ratio of 3:1)

a) Total number of children = 3x + x = 4x

Ratio of number of boys to total number of children = [tex]\frac{3x}{4x}[/tex]

= 3:4

b) As, number of boys are 24

3x = 24

x = 8

, number of girls = x = 8

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An accountant receives a yearly salary of $72,000. Find his monthly salary.​

Answers

Answer:

6000

Step-by-step explanation:

6000

divide by 12

72000 ÷ 12 = 6000

part 2

often to get the yearly salary if you have an hour salary

quickest math to get that is to multiply by 20

so if someone makes 20 an hour its probably

40000 per year

Answer:

$6,000

Step-by-step explanation:

Because his yearly salary is $72,000 (72k).

You need to divide $72,000 by 12, because there is 12 months in a year.

Hope this helps! If you need further explanation, I’ll be happy to help!

<3

How do I solve this by factoring

Answers

Antidisestablishmentarianism

please help! math question for college algebra mth 107!

Answers

Answer:

Local Minimum: (-2.5, -2), (0, -2)

Local Maximum: (1, 2)

A water desalination plant can produce 2.6 x 10^6 gallons of water in one day. How many gallons can it produce in 6 days? Write your answer in scientific notation.​

Answers

Amount of water produced in 6 days is 15.6×10⁶.

We will simply perform multiplication to find the amount of water produced in 6 days.

Amount of water produced in 6 days = amount of water produced in one day × 6

Amount of water produced in 6 days = 2.6×10⁶×6

Performing multiplication to find the amount of water produced in 6 days

Amount of water produced in 6 days = 15.6×10⁶

The answer is in scientific notation as 15.6 is coefficient, 10 is base and 6 is exponent. Therefore, amount of water produced by plant in 6 days is 15.6×10.

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Find an equation for the line below

Answers

y=−0.2x+2.2 is the equation of line  from the given graph .

How to find the equation of line ?

In order to put the equation in y-intercept (y=mx+b) form and determine the equation of a graphed line, you must first determine the slope and y-intercept. The slope is the ratio of the change in y to the change in x.

Calculation

(-4 , 3 ) and ( 6 ,1 )

these are two points we will use to find the equation of the line

Slope is -0.2

Intercept is 2.2

y=−0.2x+2.2 is the equation of line

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7 - (-3) = 7+ blank* equals blank*

Answers

Answer: 7 -(-3)=7+3=10

Step-by-step explanation:

If you multiply a negative sign be a negative number in parenthesis, then it becomes positive. So, -(-3) = 3

Can also be seen as -1*-3 = 3

Theo is going on holiday across Europe and needs to change pounds into other currencies.

Answers

Ai) 5575 Swedish kronor      500*11.15

Aii) 312.50 swiss frans      250*1.25

B) £345     407.10/1.18

Hope this helps, have a great day!!

sssssssssssolve for f
f/3-1=1

Answers

For equation f/3-1=1 the value of f is 6

In this question, we have been given an equation f/3-1=1

We need to solve given equation for f.

⇒ f / 3 - 1 = 1                        ................(Given equation)

⇒ f/3 = 1 + 1                            .................(add 1 to each side)

⇒ f/3 = 2                            

⇒ f = 2 × 3                           ....................(Multiply each side by 3)

⇒ f = 6

Therefore, For equation f/3-1=1 the value of f is 6

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EASY TRIG MATHEMATICS QUESTION! PLEASE HELP ME SOLVE! THANK YOU!

LOOK AT IMAGE FOR DETAILS !

Answers

Answer: YES

Step-by-step explanation:

A lifeguard spots a swimmer in the lake at an angle of depression
of 32°. He spots a sailboat, further out, at an angle of depression of 13°. If the lifeguard is 36.5 dm away from the swimmer and 84.7 dm away from the sailboat, how far is the swimmer from the sailboat? Round your answer to the nearest tenth of a dm
Help me please! thank you

Answers

Swimmer is 47 dm away from the sailboat.

The mentioned problem will use cosine trigonometric functions to find the distance between swimmer and sailboat. Assuming the distance between lifeguard and swimmer be x and the distance between lifeguard and sailboat be y.

Taking the triangle between swimmer and lifeguard -

cos theta = base/hypotenuse

cos 32 = x/36.5

x = 0.8×36.5

x = 29.2 dm

Taking the triangle between lifeguard and sailboat -

cos 13 = y/84.7

y = 0.9×84.7

y = 76.23 dm

Therefore, the distance between sailboat and swimmer is y - x

Distance = 76.23 - 29.2

Performing subtraction

Distance = 47.03 dm

Round to nearest tenth

Distance = 47 dm

Thus, the sailboat and swimmer are 47 dm apart.

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Ximena and some friends are going to the movies. At the theater, they sell a bag of popcorn for $5 and a drink for $5.75. How much would it cost if they bought 8 bags of popcorn and 6 drinks? How much would it cost if they bought pp bags of popcorn and dd drinks?

Answers

Answer: 74.5

6 drinks would cost 34.5 dollars
5.75 x 6 = 34.5
8 bags of popcorn would cost 40 dollars
5 x 8 = 40

Now add both numbers
40 + 34.5 = 74.5

74.5 is our answer

hope this helps :)


                                               
                                             

Answer:

Popcorn:40 Drinks:34.5

Step-by-step explanation:

All you gotta do is 5 times 8 for the popcorn and that would equal 40. For the drinks 5.75 times 6 abd you'll get 34.5 Sorry if I'm wrong

Starting from scratch, Tori finished 1/6 of a reading assignment Monday afternoon and another 1/3 of it on Tuesday afternoon. What fraction of the reading assignment was done by Tuesday night?

Write your answer as a fraction or as a whole or mixed number.

Answers

The fraction of the reading assignment done by Tuesday night is 1/2.

What are fractions?Fractions are the numbers that make up a portion of the whole. An object or a collection of objects can be a whole. If a quantity or item is divided into equal pieces, each piece will represent a portion of the entire.A fraction is represented by the ratio a/b, where a represents the numerator and b is the denominator.

Given:

Let the total reading assignment be x.

Fraction of the reading assignment finished by Tori on Monday afternoon = (1/6)x

Fraction of the reading assignment finished by Tori on Tuesday afternoon = (1/3)x

The fraction of the reading assignment done by Tuesday night is,

Total - Fraction of the reading assignment completed by Tori

= [tex]x -(\frac{x}{6} + \frac{x}{3} )[/tex]

= [tex]x -(\frac{x+ 2x}{6} )[/tex]

= [tex]x - \frac{3x}{6}[/tex]

= [tex]x -\frac{x}{2}[/tex]

= [tex]\frac{2x-x}{2}[/tex]

= [tex]\frac{x}{2}[/tex]

So, 1/2 of the reading assignment(x) was done by Tuesday night.

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Please help me please please pleaE

Answers

0.025! This is the lowest value on the list, if you take the interval notation and subtract it this is the awnser.

I don't understand this question
can u please help!
i will give u 11 points <3

Answers

Answer:

year 7 have 135 students

year 9 have 45 students

Step-by-step explanation:

200=total students

360=value of the whole chart

1/2×360

=180

year 8 have 180students

360-180=180

the students remain are 180

1/4×180

=45

year 9 have 45 students

180-45

=135

year7 have 135 students

For the graph of a function f(x, y) with coordinates (7,-4), (3, 5), and (-6, -2), what are the new coordinates given the
function translation f(x, y)-(-x, -y).
1 (-7,4), (3,-5), (6,2)
2 (7,4), (-3,-5), (6,2)
3 (7,-4), (-3,-5), (-6,-2)
4 (-7,4), (-3,-5), (6,2)

Answers

For the graph of the function, the new coordinates after the function translation is (D)  (-7,4), (-3,-5), and (6,2).

What is a graph of a function?To determine if a graph represents a function, use the vertical line test. The graph is a function if a vertical line drawn across it is moved and only ever touches it at one point. The graph is not a function if the vertical line touches it at more than one location. The collection of all points in the plane with the form (x, f(x)) that make up a function f's graph. We could also say that the graph of f is the graph of y = f(x).

So, given function is f(x, y) with coordinates: (7,-4), (3, 5), and (-6, -2)

After function translation:  f(x, y)-(-x, -y)f(x, y) ⇒ (-7,4), (-3,-5), (6,2)

Therefore, for the graph of the function, the new coordinates after the function translation are (D)  (-7,4), (-3,-5), and (6,2).

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Use the point-slope form of the straight line to find the equation of the straight line which passes through the point (2, 1) and is parallel to the line 5x + y = 1.

Answers

Answer:

y=-5x+6

Step-by-step explanation:

the two lines are parallel so they have the same slope and if you put the like in y=mx+b it would be y=-5x+1 so the slope is -5

Then you need to put it into point slope for to figure it out y-y1=m(x-x1)

y-1=-5(x-1) (simplify)

y-1=-5x+5 (add 1 to both sides)

y=-5x+6

You are making a colorful cake for a birthday party and need to use 2 drops of food coloring for every 5 ounces of icing. How many drops of food coloring do you need if you are using 40 ounces of icing?

Answers

Answer: 16 drops

Step-by-step explanation: For every 2 drops is 5 ounces. We can set up an equation such as: 2/5*8/8=16/40. If you divide 40/5 you get 8, and now multiply by 2, you get 16.

2. Tell whether the lines through the given points are parallel, perpendicular,
or neither.
a. Line 1: (2, -3), (-4, -6)
Line 2: (-3, 2), (2, -8)
b. Line 1: (-4,-5), (4, 1)
Line 2: (6, 10), (-3,-2)
c. Line 1: (0, -4), (-2,-8)
Line 2: (-1, 5), (1,9)

Answers

Answer:

A is Perpendicular

B is Neither

C is Parallel

12 is the geometric mean of 16 and what number?

Answers

Answer:

Step-by-step explanation:

12/x = x/16

x^2 = 192

x = ± √192 = ± 8√3

Kaj is 1.55 meters tall at 11 am she measures the length of a trees shadow to be 26.15 meters and she stands 22 meters away from the tree so the tip of her shadow meets the tip of the trees shadow find the hight of the tree round to the nearest hundredth

Answers

Answer: 9.77 m

Step-by-step explanation:

xyz

Evaluate the expression
x-y
if
x = -2
y = −3
z=5
Show your work.

Answers

Step-1: Planning

Given: x = -2; y = -3; z = 5

It is clear that a numerical term can only be evaluated from an expression filled with numbers (no variables). In the expression provided, we have two variables, where y is being subtracted from x.

The expression can't be simplified because there is no like terms in the expression. However, since there are specific numerical values for each variable, we can substitute the numerical values for the variables in the expression and simplify the expression.

Step-2: Solving

As planned, let's substitute the variables into the expression

⇒ x - y

Here, we know that x = -2 and y = -3.

⇒ -2 - (-3)

If -2 is being subtracted by a negative integer, the negative integer will become positive, and the "minus sign" will be converted to a "plus sign".

⇒ -2 + 3 = 1Step-3: Conclude

We can conclude that 1 is the solution to the expression.

angle M measures 13°.
(a) Find the supplement of angle M.
(b) Find the complement of angle M.
(a) The supplement of angle M is ?

Answers

As a result, angle M's supplement is 167 degrees, while angle M's complement is 77 degrees.

What are supplementary angles?

Angles that add up to 180 degrees are referred to as supplementary angles. For instance, angle 130° and angle 50° are complementary angles since the sum of these two angles is 180°. The sum of complimentary angles is 90 degrees. If the two additional angles are combined, they create a straight line and an angle.

What are complementary angles?

Complementary angles are those whose combined angle is 90 degrees or less. To put it another way, two angles are said to be complimentary if they combine to make a right angle. In this case, we say that the two angles work well together.

So as per the given information:

we know that

a).  180-angle M=supplement of angle M

180-13=167 degree

b).  90-angle M=compliment of angle M

    =77 degree

Therefore, the supplement of the angle M is 167 degree and the complement of angle m is 77 degree.

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1. Jackie's balance at the beginning of October was $432.23. During that month she made
deposits totaling $752.34, wrote checks totaling $532.13, paid a maintenance fee of $11, and
earned $3.42 in interest on the account. What was the balance at the end of the month?

Answers

Based on the beginning balance to Jackie's account and the deposits as well as the checks written, the balance at the end of the month was $644.86

How to find the balance at the end of the month?

At the end of the month, the simple formula to determine Jackie's balance is:
= Beginning balance + Cash inflows - Cash outflows

This means that to calculate the balance on Jackie's account at the end of October gives:

= Beginning balance + Deposits + Interest earned - Checks written - maintenance fee

= 432.23 + 752.34 + 3.42 - 532.13 - 11

= $644.86

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The Distributive Property Use the Distributive Property to rewrite each expression without parenthesis
1. 9(3x + 2) 2. -3(7 + 3p) 3. (2y + 7) 6

Answers

The distributive property should be used to rewrite each expression without parenthesis as follows:

9(3x + 2) = 27x + 18-3(7 + 3p) = -21 - 21p(2y + 7)6 = 12y + 42

What is the distribution property?

The distributive property of multiplication states that when the sum of two (2) or more addends are multiplied by a specific number, the same output (result) would be produced as when each addend is multiplied respectively by the number, and the products are added together.

Mathematically, the distributive property of multiplication is given by this expression:

a(b + c) = ab + ac.

In conclusion, the distributive property of multiplication can be used to evaluate and rewrite a mathematical expression as shown above.

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Simplify the expression. Write the answer in scientific notation.
(9x10-3) (4x10-3)

Answers

Simplification the expression in scientific notation 3.6 x 10^(-5)

What is Simplification ?

To implify is to make something simple. In mathematics, simply or simplification means reducing the expression/fraction/problem in a simpler version. Calculations and problem-solving techniques simplify the issue.

We have to multiply the expression

(9x10^-3) (4x10^-3)

We can rewrite this multiplication as

(9 x 4) x (10^-3 x 10^-3)

Now, use the exponent rule,

a^n x a^m = a^(n+m)

(9 x 4) x (10^(-3-3))

(9 x 4) x (10^(-6))

36 x 10^(-6)

Finally, write in scientific notation

3.6 x 10^(-5)

Hence, the scientific notation of the expression is 3.6 x 10^(-5)

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use the quadratic formula to find the solutions to the equation 3x^2-10+5=0

Answers

The answer is x = ±√15/3.


First, calculate the sum.

3x^2-5 = 0


Identify the coefficients.

a: 3 b: 0 c: -5


Then, use the quadratic formula.

-0 ±√0^2-4(3)(-5)/2 (3)

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Question
Given: 3x−22=5
Prove: x = 4

Select from the drop-down menus to correctly complete the proof.

Answers

Don’t know answers on drop down but here’s the proof
5x2=10( take away the division from original)
10+2=12( add to both sides)
12/3=4 (divide by 3 both sides)
X=4 end result

You manage a clothing store and budget $6000 to restock 200 shirts.
You can buy T-shirts for $12 each, polo shirts for $24 each, and rugby shirts for $36 each. If you want to have twice as many rugby shirts as polo shirts, how many of each type of shirt should you buy?

Answers

A fter solving system of equations, we can conclude that, you should buy 60 Polo Shirts, 20 T- Shirts, 120 Rugby Shirts.

Let, x be the number of T-shirts, y be the number of polo shirts and z be the number of rugby shirts

A clothing store and budget $6000 to restock 200 shirts.

So, we get an equation,

x + y + z = 200                      ...................(1)

If you want to have twice as many rugby shirts as polo shirts.

So, we get an equation,

z = 2y                                   ......................(2)

You can buy T-shirts for $12 each, polo shirts for $24 each, and rugby shirts for $36 each.

So, we get an equation,

12x + 24y + 36z = 6000

We rewrite above expression as,

x + 2y + 3z = 500                         ..............(3)

Now we substitute z = 2y, into equations (1) and (3)

x + y + 2y = 200

x + 3y = 200                               ..................(4)

and equation (3) becomes,

x + 2y + 3(2y) = 500

x + 8y = 500                               ...............(5)

After solving equations (4) and (5) we get,

y = 60 and x = 20

Now substitute above value of y in equation z = 2y

z = 2(60)

z = 120

Therefore, after solving system of equations, we can conclude that, you should buy 60 Polo Shirts, 20 T- Shirts, 120 Rugby Shirts.

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Please help,, Consider the sequence of steps to solve the equation: 5(x - 3) = 7x2 Step 1 10(x - 3) = 7x Step 2 10x - 30 = 7x Step 3 3x - 30 = 0 Step 4 3x = 30 Step 5 x = 10 Identify the property of equality which yields Step 5. the extreme skepticism observed in many adolescents is most likely a result of: group of answer choices seeing knowledge as relative rather than as absolute. thinking in terms of what's possible rather than what's real. thinking about the process of thinking. viewing reality in terms of multiple dimensions. Sally is 10 years older than her brother mark . Who is x years old. How old is sally? Question 23 (1 point)What is the equation of the circle if the radius is 9 and the center is (2,7) a container holds 2300 ounces fruit punch. A factory places the fruit punch into 32-ounce bottles. How man full Bottles of fruit punch can the factory produce? is the unintentional commission or omission of an act that a reasonably prudent person would or would not perform under given circumstances. A sample of 0. 02 mol of oxygen has a temperature of 399 k and a volume of 5. 00 l. What is its pressure?. What commercial activity made Florence prosperous and enabled it to patronize the visual arts? Piracy Printing Fishing Banking Consider the incomplete paragraph proof.Given: P is a point on the perpendicular bisector, l, of MN.Prove: PM = PNLine l is a perpendicular bisector of line segment M N. It intersects line segment M N at point Q. Line l also contains point P.Because of the unique line postulate, we can draw unique line segment PM. Using the definition of reflection, PM can be reflected over line l. By the definition of reflection, point P is the image of itself and point N is the image of ________. Because reflections preserve length, PM = PN. Can you please answer I dont know how to rewrite this in graphing form. 36 muffins and uses 4 cups of almonds. What is the unit rate of muffins per cup of almonds that he is using? Find values for the variables so that the following matrices are equal. Given ^PRS = ^CFH, find the values of x, y, and z. It is February 2000. The world appears to be closing and becoming increasingly insular because of what may be called a global pandemic. You are a foreign policy adviser to the government of a medium-sized West African country. To date, your country has not identified any pandemic related cases or suffered any related deaths. However, with the death rate increasing in several neighbouring countries you will soon need to advise the government in adopting a stance in relation to this disease Lines of longitude do what?ResponsesRun in an east and west direction and measure distance north and south of the prime meridian.Run in an east and west direction and measure distance north and south of the prime meridian.,Run in an east and west direction and measure distance north and south of the equator.Run in an east and west direction and measure distance north and south of the equator.,Run in a north and south direction and measure distance east and west of the equator.Run in a north and south direction and measure distance east and west of the equator.,Run in a north and south direction and measure distance east and west of the prime meridian. how many magnesium sulfate are in 2,5 magnesium sulfate? Hector just acquired 200 acres of land for raising animals. He wants to have at least 50 horses and no more than 300 sheep. Horses require at least 2 acres each. A maximum of 6 sheep can share an acre. What are the inequalities for the system Imagine that you are comparing three different ways of having a ball move down through the same height. In which case does the ball reach the bottom with the highest speed?. The lowest point in California is Death Valley, at 282 ftbelow sea level. The highest point in Texas is GuadaloupeMountain, at 8,749 ft above sea level. What is thedifference in elevation between these two points?