Please someone answer this right
God bless you all :D

Please Someone Answer This Right God Bless You All :D

Answers

Answer 1
14)35.42 or 1771/50
15)342.187 or 342187/1000

Related Questions

A company increased the number of its employees from 320 to 400. What was the percent increase in employees?

Answers

Answer:

25% increase.

Step-by-step explanation:

Which statement is true about the expression 12 minus 7 + 3? The expression is equivalent to 12 minus (7 + 3) because of the associative property. The expression is equivalent to 12 + 3 + (negative 7) because of the associative property. The expression is equivalent to 12 minus 3 + 7 because of the commutative property. The expression is equivalent to 12 + 3 + (negative 7) because of the commutative property.

Answers

Answer:

The Expression is equivalent to 12+3+ negative 7

Step-by-step explanation:

When you sub tract something for example 5-3 the three can be looked at as a negative number. 5-3=2 but 5+ (-3)=2 as well

The associative property indicates that the true statement about the expression is the option;

''The expression is equivalent to 12 + 3 + (negative 7) because of the associative property''

What is the associative property?

The associative property is related to the grouping of the numbers in an operation. According to the associative property changing the grouping of numbers does not change the result of addition and multiplication.

The associative property allows us to change the grouping of the addition operation, so we can rewrite the expression as follows; (12 + 3) + (negative 7), which simplifies to 15 + (negative 7) or 8. The commutative property on the hand, allows us to change the order of the addition operation. However, with regard to the question, it is not relevant because the expression involves addition and subtraction

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A farmer feeds her four horses 64 bales of hay each week. How many bales of hay would the farmer need in order to feed six horses for a week? ​

Answers

Answer:

96 bales

Step-by-step explanation:

[tex]\frac{64}{4}[/tex] = [tex]\frac{x}{6}[/tex]

You must multiply 6 by 64, which is 384.

Then you divide that by 4, which is 96.

Therefore, the answer is 96.

Also, I lined up the bales in the same row and horses in the same row, so this way can help. It can also help if it's in the same column though, but I hope this helped you!

Answer:

96

Step-by-step explanation:

26 = 8 + v 2) 3 + p = 8

Answers

Answer:

1)26=8+v

v=26-8

v=18

2)3+P=8

P=8-3

P=5

please mark me as BRAINLIST

what is the point slope form for 2x + 3y = 1,470

Answers

idkdididkdkidirkdidkdkdidkd

(Car repair) The bill for the repair of your car was $553 the cost for parts was $265 the cost for labor work was $48 per hour how many hours did the repair work take?

Answers

Answer:

6

Step-by-step explanation:

What does algebra mean?

A. The Gate to the Unknown
B. The Gate to the unknown and all possibilities
C. I don’t know

Answers

the part of mathematics in which letters and other general symbols are used to represent numbers and quantities in formulae and equations.

Which pair of variables would most likely have a negative correlation?
A. the time spent driving in a car and the number of miles driven

B. the height of a dog in inches and the number of ounces of food the dog eats per day

C. the number of sit-ups completed and the number of calories burned during a workout

D. the time spent reading a book and the number of pages remaining to be read in the book

Answers

Answer: D

Step-by-step explanation:

The pair of variables that will most likely have a negative correlation are D. the time spent reading a book and the number of pages remaining to be read in the book.

Negative CorrelationThis means that the variables involved move in the opposite direction from each other. Means that as one variable increases, the other decreases and vice versa.

If you spend a longer time reading a book, you would read more pages which would reduce the number of pages left to be read. The time taken to read the book is therefore negatively correlated with the number of pages left.

In conclusion, option D is correct.

Find out more on negative correlation at https://brainly.com/question/2476038.

4.2(5.1x+6.8) Simplify the expression

Answers

Answer:

21.42x+28.56

Step-by-step explanation:

Expand: 4.2×5.1×x+4.2×6.8

4.2×5.1×x  to (21.42)x

Simplify: 21.42x+4.2×6.8

4.2×6.8 = 28.5628.56

21.42x+28.56

please help!! I don't understand this​

Answers

Step-by-step explanation:

(f○g)(-3)

= f(g(-3))

g(-3) =

[tex] \frac{2}{2( - 3) - 1} [/tex]

g(-3) = -2/7

f(-2/7) = (-2/7)^2 + 2(-2/7) -4

= 4/49 - 4/7 - 4

= 4/49 - 28/49 - 196/49

= -220/49

please check again ^-^

1/2 n + 3 = 6 please the answer thank u

Answers

Answer:

Step-by-step explanation:

1/2 n + 3 = 6

-3 -3

1/2 = 3

Answer is 1.5=n

Answer:

n = 18

Step-by-step explanation:

(1/2)*n-3 = 6 // - 6

(1/2)*n-6-3 = 0

1/2*n-9 = 0 // + 9

1/2*n = 9 // : 1/2

n = 9/1/2

n = 18

n = 18

PLZ GIVE ME BRAINLIEST

convert 5 2/5 into an improper fraction ​

Answers

Step-by-step explanation:

To write 5 as a fraction with a common denominator, multiply by 55 . Combine 5 and 55 . Combine the numerators over the common denominator. Simplify the numerator.

The convert of the mixed fraction into an improper fraction is [tex]\frac{27}{25}[/tex]

Important information:The mixed fraction is [tex]5 \frac{2}{5}[/tex]

Calculation:

[tex]= 5\frac{2}{5}\\\\ = \frac{27}{25}[/tex]

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At a grocery​ store, you want to buy 4 1/5 lb of chesse. What decimal should the digital scale​ show?

Answers

Answer:

4.02

Step-by-step explanation:

4+1/5

4+0.2

4.02

4.02 because 1/5 is .2 percent of 1

A= 5,000 (1+.002*10)

Answers

I think The answer is 5100

What is the value of ( -3.8)+0+( -0.6)+6.4 ?









Answers

Answer:

Step-by-step explanation:

-4

Answer:

2

Step-by-step explanation:

Write the equation for the line that passes through (-5, -4) and (3, 12)

Answers

Answer:

I believe it is y=2x+6.

Answer:

[tex]y=2\,x+6[/tex]

Step-by-step explanation:

Start by finding the slope of the segment that joins the two given points, using the slope formula:

[tex]slope=\frac{y_2-y_1}{x_2-x_1} =\frac{12-(-4)}{3-(-5)} =\frac{16}{8} =2[/tex]

Now, you can write the general equation of the line in slope-intercept form as:

[tex]y=m\,x+b\\y=2\,x+b[/tex]

and find the line's y-intercept (b) by using either one of the given points - for example (3, 12):

[tex]y=2\,x+b\\12=2\,(3)+b\\12=6+b\\b=6[/tex]

Therefore, the equation of the line is:

[tex]y=2\,x+6[/tex]

A painter paints a wall in x hours, so the fraction of the wall that she paints in 3 hours is
Need Help?
Read It

Answers

Answer:

3/x

Step-by-step explanation:

1 wall - x hours

y wall - 3 hours

y = (1*3)/x=3/x

The fraction of the wall that she paints in 3 hours is 3/x.

Here,

A painter paints a wall in x hours.

We have to find, the fraction of the wall that she paints in 3 hours.

What is fraction?

A fraction simply tells us how many parts of a whole we have.

Now,

Here, A painter paints a wall in x hours

1 wall = x hours

Let number of walls is z when she paints in 3 hours.

z wall = 3 hours

Hence, The fraction of the wall that she paints in 3 hours =( 1 x 3)/x

                                                                                        = 3/x

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Using the slope formula, find the slope of the line through the given points

(9,9) and (7,1)

Answers

Answer:

Step-by-step explanation:

(1 - 9)/(7 - 9)= -8/-2 = 4 is the slope

Find the average velocity of the function over the given interval.
y = 3/x - 2 (4,7)
a. -3/50.
b. 7.
c. 2.
d. 1/3.

Answers

Answer:

Average velocity of the function over the given interval

              =  [tex]log(\frac{7}{4} ) -2[/tex]

Step-by-step explanation:

Explanation:-

Given function y = 3/x -2 ...(i)

The average velocity of the function over the given interval

             Average velocity  = [tex]\frac{1}{b-a} \int\limits^b_a {(\frac{3}{x} -2)} \, dx[/tex]

                               =    [tex]\frac{1}{7-4} \int\limits^7_4 {(\frac{3}{x} -2)} \, dx[/tex]

now integrating

                           =   [tex]\frac{1}{3}( \int\limits^7_4 {(\frac{3}{x} )} \, dx-2\int\limits^7_4 {1} \, dx )[/tex]

                           = [tex]\frac{1}{3} (3 (log x) - 2 x )_{4} ^{7}[/tex]

                        =   [tex]\frac{1}{3}( (3 (log 7) - 14 )-(3 log 4 -8))[/tex]

by using formulas

                 log a-log b = log(a/b)

  on simplification , we get                  

                 = [tex]\frac{1}{3}( (3 (log 7) -3 log 4 ) - \frac{1}{3} (6)[/tex]

                = [tex]log(\frac{7}{4} ) -2[/tex]

Average velocity of the function over the given interval

              =  [tex]log(\frac{7}{4} ) -2[/tex]

 

 

(-9a? +12a - 10)+(9a? +10)

I need help with this test

Answers

I think the answer would just be 12a because -9a? And +9a? Would cancel out and the -10 and +10 would cancel out so all that is left is the 12a

Answer:

12a

Step-by-step explanation:

Because -9a and 9a would get rid of themselves the only "a-value" left is 12a. 10 and -10 also cancel each other out so 12a is all that is left.

If you need more help let me know, have a great day!

Each side of a square field is 50m long. A barricade is to be placed along the diagonal of the field. Find the length of the barricade.

Answers

Answer:

70.71m

Step-by-step explanation:

In order to find the diagonal, we can use Pythagiras theorem by splitting the field in half and creating a right angled triangle.

A^2+B^2=C^2

50^2+50^2=C^2

5000=C^2

Square root 5000= 70.71m (2dp)

Hope this helped!

Since there is a barricade placed along the diagonal sq field, let's focus on one side of the triangle.

A pythagoras theorem formula can be used for right angle triangle.

So now we let the barricade be X.

By Pythagoras Theorem,

X² = 50² + 50²

X = sq root (50² +50²)

= 70.711 m ( 5sf)

= 70.7 m ( 3sf)

Therefore, the length of barricade is 70.7 m

2 Look at the open number line in
Problem 1. How would you change the
numbers to show 9 + 5?

Answers

Answer:

i need the number line

Step-by-step explanation:

lol

A florist has 60 tulips and 72 daffodils. The florist will make bouquets with the same number of tulips and the same number of daffodils in each using all the flowers. What is the greatest number of bouquets the florist can make?

Answers

Answer:

12

Step-by-step explanation:

No of tulips = 60

No of daffodils = 72

We need to find the greatest number of bouquets the florist can make if the florist will make bouquets with the same number of tulips and the same number of daffodils in each using all the flowers.

It would mean that we need to find the HCF of 60 and 72

Prime factorisation of 60 = 2×2×3×5

Prime factorization of 72 =  2 x 2 x 2 x 3 x 3

Highest common factor or HCF = 2×2×3 = 12

So, the florist can make 12 bouquets as maximum number.

HELLO HELP PLSS


Identify the line(s) of symmetry for kite ABCD.
A)Line BD
B)Line AC
C)line EF
D)no line of symmetry

Answers

Answer:

C) line BD

Step-by-step explanation:

If you fold along the line the sides of the shape should line up perfectly. the only answer listed that fits the criteria is C

The answer is Line bd btw

Which of the following is an odd function? f(x) = 3x2 + x f(x) = 4x3 + 7 f(x) = 5x2 + 9 f(x) = 6x3 + 2x

Answers

The odd function from the following function is f(x) = 6x³ + 2x.

What is an odd function?

The function f(x) is said to be an odd function if the output value of f(-x) is the same as the negative of f(x) for all values of x in the domain of f.

f(-x) = -f(x)

The functions are given below.

f(x) = 3x² + x

f(x) = 4x³ + 7

f(x) = 5x² + 9

f(x) = 6x³ + 2x

f(x) = 3(-x)² + (-x) = 3x² - x

f(x) = 4(-x)³ + 7 = -4x³ + 7

f(x) = 5(-x)² + 9 = 5x² + 9

f(x) = 6(-x)³ + 2(-x) = -6x³ - 2x = - (6x³ + 2x)

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Answer:

D f(x) = 6x3 + 2x

Step-by-step explanation:

If AB=BC,AB=4=4x-2,andBC=3x+3,fine the length of AB

Answers

Answer:

18

Step-by-step explanation:

First, I'm assuming AB=4=4x-2 was a typo and it's supposed to be AB = 4x - 2

AB=BC

AB = 4x - 2 BC = 3x + 3

4x - 2 = 3x + 3

Solve for x Add 2 to each side

4x - 2 = 3x + 3

4x - 2 + 2 = 3x + 3 + 2

4x = 3x + 5 Subtract 3x from each side.

4x - 3x = 3x- 3x + 5

4x - 3x = 5

x = 5

Now plug back in to the original equations

AB = 4x - 2                  BC = 3x + 3

AB = 4 (5) - 2               BC = 3(5) + 3

AB = 20 - 2                  BC = 15 + 3

AB = 18                        BC = 18

So AB is 18

7:00PM For dinner, you decide to go out to eat at a restaurant with your significant other. The bill is $32.43, and you would like to leave a 20% tip for your waiter. What will the amount of the tip be and what is the final amount of your bill? Remember to round all values to the nearest cent.

Answers

Answer:

Tip amount: $6.49

Final amount of the bill: $38.92

Step-by-step explanation:

We need to calculate the tip amount which is 20% of $32.43.

Then we will add the tip amount to $32.43.

To find a percent of a number, change the percent to a decimal by dividing the percent by 100 and multiply by the number.

20% of $32.43 =

= 0.2 * $32.43

= $6.486

We round off the tip amount to the nearest cent, $6.49

The tip amount is $6.49

To find the final amount of the bill, we add the tip amount to the bill amount.

$32.43 + $6.49 = $38.92

What is the area of the polygon? And how to find it

Answers

Answer:

15 Square Units

Step-by-step explanation:

if area = length x width

you take the length of 5 and multiply it by the width 3

the expression would end up looking like 5 x 3 = 15 square units

Don't forget the label <3

Please guys help me when I take a picture of the question it always say something went wrong try again later I got a test seeing please help me

Answers

bruh same i think brainlys glitching

Can you please help me with this question and i will give you a Brain list

Answers

Answer:

- A reflection can be done on a point, shape, or object

- A reflection flips a shape across a line

Step-by-step explanation:

A reflection is a rigid transformation, meaning that the object that you are reflecting does NOT change size or shape. A reflection is when you graphically "flip" an image across a line such as the x-axis or the y-axis.

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