Who wants to help with 7th grade math? 10 points (i put in 20 points)

Who Wants To Help With 7th Grade Math? 10 Points (i Put In 20 Points)

Answers

Answer 1

Answer:

2 apples = .24 kilograms

12 apples = 1.44 kilograms

Step-by-step explanation:

If 5 apples all weigh The same amount. Let x represent one apples weight

5x = 0.60

divide by 5

one apple weighs .12 kilograms

then multiply by the number of apples. So 2 apples is .24

and 12 apples is 1.44


Related Questions

If h(x) = -3х – 10, find h(-3). (1 point) - 19 ООО 1​

Answers

Answer:

h(-3) = -1

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Function Notation

Step-by-step explanation:

Step 1: Define

h(x) = -3x - 10

h(-3) is x = -3

Step 2: Evaluate

Substitute:                    h(-3) = -3(-3) - 10Multiply:                        h(-3) = 9 - 10Subtract:                       h(-3) = -1

Evaluate: 47.6 - 5.342

A) -42.258

B) 52.942

C) 42.258

D) -5.82
say helllooo

Answers

The answer is (C).............

Answer:

the answer is C because i said so

Step-by-step explanation:

Given point (2,-5) and slope 1, fill in the blanks to put in point slope form. y-____=____(x-___) *

Answers

Answer:

y =

[tex] \frac{ - 5}{2} x[/tex]

Step-by-step explanation:

The slope is 1 so that makes it

1x

1x is just x

x

y/x is the slope

-5/2

there is no y-int so the equation is

y= (-5/2)x

What is this one for factor to this?

Answers

(x-10)(x+5) x intercepts would be (10,0) and (-5,0)

Answer the following correct

Answers

Answer: a

Step-by-step explanation:

PLEASE HURRY!!!
Let z = Equals 38 (cosine (StartFraction pi over 8 EndFraction) + I sine (StartFraction pi Over 8 EndFraction) ) and w = 2 (cosine (StartFraction pi Over 16 EndFraction) + I sine (StartFraction pi Over 16 EndFraction) ) .

What is the product of zw?
40 (cosine (StartFraction pi Over 16 EndFraction) + I sine (StartFraction pi Over 16 EndFraction) )
76 (cosine (StartFraction pi Over 16 EndFraction) + I sine (StartFraction pi Over 16 EndFraction) )
40 (cosine (StartFraction 3 pi Over 16 EndFraction) + I sine (StartFraction 3 pi Over 16 EndFraction) )
76 (cosine (StartFraction 3 pi Over 16 EndFraction) + I sine (StartFraction 3 pi Over 16 EndFraction) )

Answers

9514 1404 393

Answer:

  d.  76(cos(3π/16) +i·sin(3π/16))

Step-by-step explanation:

To form the product of 38cis(π/8) and 2cis(π/16), multiply the magnitudes and add the angles:

  38cis(π/8) × 2cis(π/16) = (38×2)cis(π/8 +π/16) = 76cis(3π/16)

___

In this context, a·cis(b) ≡ a(cos(b) +i·sin(b))

5.
2) Which of the following are equivalent to
the ratio, "There are 6 brunettes for every 4
blondes"? CIRCLE ALL THAT APPLY.
A) 4:6
C) 3:2
B) 9:6
D) 2:3

Answers

Answer:

b

Step-by-step explanation:

divide them by 2 so you'll get the same answer

Write the index for 2^2 x2^3

Answers

Answer:

2^5

Step-by-step explanation:

What statement is true about DCB and ACF

Answers

both angle are equal

DCB is equals to FCA

hi amariharrisdagoat :D

Answers

Answer:

heyyy even though you are not talking to me

BAHBAHA

Step-by-step explanation:

evaluate [tex]2^{x}[/tex] for (a) x=-2 and (b) x=3. write your answer in simplest form

Answers

you simply replace x for the numbers you have so a) would be 2^-2=1/4 and b) would be 2^3= 8

Convert 120 L/hr to L/min

Answers

Answer:

2

Step-by-step explanation:

brainliest, thanks, 5 points, and a nice comment if you get this.

Answers

Answer:

A

Step-by-step explanation:

Just look up the formula for the area of a circle. There's a calculator that you put the radi in and gives you an almost perfect answer.

Answer: I think it’s A

Step-by-step explanation

5
2
+(12−7+x) if x=6

Answers

Answer:

the answer will be 6 or 10

Tracy spends $97 on her cell phone bill this month. Her bill is usually around the same amount each month. If she wants to include an estimate of her cell phone bill in her monthly budget, what amount should she use? Round to the nearest ten.

Answers

Answer:

$100

Step-by-step explanation:

97 is rounded to 100 because the last digit is more that 5.

I hope this helped, please mark Brainliest, thank you!

find the value of 3v - 10 given that -2v + 4 = 8​

Answers

Answer:

-16

Step-by-step explanation:

v=-2

I found this because since it is given that -2v+4=8; If v=-2 then the equation is true, because -2(-2) + 4 = 8. So since v=-2, plug in -2 into v of 3v-10; which would be (3(-2))-10, which is equal to -16.

if g(x)=3x-1 and if g(x)=7, then which of the following is the value of x

Answers

Answer:

g(x)=3x-1=7<=> 3x=8<=> x=8/3

Answer:

The value of x will be 8/3

Step-by-step explanation:

g(x) = 3x-1

3x-1 = 7

3x = 7+1  

3x = 8

x = 8/3

Hope that helped :)

In the inequality 2x + $10,000 ≥ $70,000, x represents the salary of an employee in a school district. Which phrase most accurately describes the employee's salary?

Answers

Options:

A. At least $30,000

B. At most $30,000

C. Less than $30,000

D. More than $30,000

Answer:

A. At least $30,000

Step-by-step explanation:

Given the inequality :

2x + $10,000 ≥ $70,000 ;

Where x salary of an employee ;

Phrase which describes the employee's salary, x

2x + 10000 ≥ 70000

2x ≥ 70000 - 10000

2x ≥ 60000

x ≥ 60000 / 2

x ≥ 30000

Salary ,x, is greater than or equal to $30000

Which property is used in the following expression ? (a x b) x c = a x (b x c)

Associative Property of Multiplication
Associative Property of Multiplication

Commutative Property of Addition
Commutative Property of Addition

Associative Property of Addition
Associative Property of Addition

Distributive Property

Answers

A- Associative Property of Multiplication

Answer:

A) Assoicative Property of multiplication

Step-by-step explanation:

For associative prop., the order stay the same but the () move.

Write the slope intercept form of a line that passes through the given two points (-5,-11) (-2,1)

Answers

Answer: y=4x+9

Step-by-step explanation:

M= 1+11/-2+5= 12/3= 4

y=mx+b

1=4(-2)+b

1=-8+b

b=9

y=4x+9

The Garcia family started the day with 2 gallons of milk. They drank 111 quart of milk for breakfast and 3 pints for lunch.
How many pints of milk did the Garcia family have left after lunch?

Answers

3 pints

There are 8 pints of milk in 1 gallon. There is also 4 quarts in 1 gallon. So each quart is 2 pints.
After breakfast they had 3 quarts of the original gallon left since 4 - 1 = 3.
3 quarts is the same as 6 pints. They drank 3 pints at lunch. This means 6 - 3 = 3. After lunch, there were 3 pints left.

Write an equation of the line passing through point P(4,0) that is parallel to the line -x + 2y = 12.

Answers

arallel lines have the same slope
-x+2y=12
2y=x+12
y=(1/2)x+6
the slope is 1/2
using the point-slope form of a line...
y-y1=m(x-x1) where m is the slope and (x1,y1) is (4,0)
y-0=(1/2)(x-4)
y=(1/2)x-2 is the equation of the line
check: 0=(1/2)(4)-2
0=2-2
0=0
Answer: y= 1/2x-2
___________________
Explanation:

-x+2y=12
2y=12+x
divide both sides by 2
y= 6+ x/2
as they are parallel, therefore, their slopes are equal
hence,
put P(4;0) in the equation to find y intercept( y=kx+b, there b is y intercept)
0= 1/2 * 4+ b
b=-2
hence,
our equation is
y=1/2x-2
Hope it helps :)

The admission fee at an amusement park is $1.50 for children and $6.40 for adults. On a certain day, 286 people entered the park, and the admission fees collected totaled $1164. How many children and how many adults were admitted?

Answers

Answer:

Adult= 150 and Children=136

Step-by-step explanation:

The answer is kids are 136 and adults are 150

(3+\sqrt(2))^(2)-(3-\sqrt(2))^(2)

Answers

Step-by-step explanation:

Can you take picture I don't understand the given

need 3 equivalent ratios for 22:55

Answers

Answer:

look below

Step-by-step explanation:

2:5

44:110

66:165

A company manufactures acoustic guitars. The table shows the number of units that the company sold each month over a nine-month period beginning in January.

Month, x 1 2 3 4 5 6 7 8 9
Units, y 150 300 380 425 425 480 520 550 575

Which equation best models the situation?

a y=148.4 x-1-154

b y=46.4x+191.7

c y=148.4 x-1+154

d y= -46.4x+191.7

Answers

Answer:

B

Step-by-step explanation:

I took the test.

Answer:

y=148.4sq rt x-1 +154 or c

Step-by-step explanation:

HELP NEED ANSWER IN 6 MINS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!11

Answers

Answer:

The first one is yes, and the second is

Step-by-step explanation:

10/1     so actual distance changes by 10 every one inch on the map and the map distance by 1 every ten miles in actual distance

A survey was conducted to see how many people ride a bus to school everyday 160 people reported that they ride the bus school everyday this number represents 80%of the people surveyed how many were surveyed

Answers

Answer:

200 people

Step-by-step explanation:

A farmer's land has the shape and dimensions shown below in the coordinate grid. Each unit on the grid represents one (1) kilometer. What is the perimeter of the farmer's land to the nearest kilometer?

Answers

Answer: where’s the grid ?

Step-by-step explanation:

help me I only have until 8:50 to finish this please help me​

Answers

1a) f(4) = 2

1b) x = 1 and x = 3

2a) g(3) = 55

2b) If you work 5 hours... you could expect to earn $85 (according to the function)

Other Questions
Read the passage, and then answer the question that follows:Even though it costs less than staying in hotels, family camping has become less popular lately.In the passage above, how is the transition even though used?A. To show a contrastB. To summarize an ideaC. To introduce an ideaD. To show a comparison Given the following system, the x-value of the solution is -1. Solve for y. Suppose Carla has $7000 to invest. Which investment yields the greater return over 4 years: 7% compounded quarterly or 6.85% compounded monthly? a. They are the same. b. The rate of 7% compounded quarterly is better. c. The rate of 6.85% compounded monthly is better. WILL GIVE BRAINLIEST IF CORRECT Why was the topic the battle of Long Island important Find the product.-8x5y2 6x2y-8x10y2-8x7y3-48x7y3-48x10y2 Totsakan school is selling tickets to a choral performance on the first day of ticket sales the school sold 10 senior tickets and 1 child ticket for a total of $85 the school took in $75 on the second day by selling 5 senior citizens tickets and 7 child tickets find the price of a senior ticket and the price of a child ticket helppp whats number 1 A B and C?! What becomes V if we use 2 resistors of 4W in parallel?A. 2.66 VB. 6 VC. 12 VD. 24 V The map shows ancient Greece.A map of Greece. The map has labels A through D. A is west of Greece. B is east of Greece. C is southeast of Greece. D is southwest of Greece.Which letter identifies the Mediterranean Sea?ABCD Elizabeth and her family's dinner bill was $79.00. How much tip will her family give the waiter, if they tip 23%? A triangle is sitting on a horizontal line. The bottom left interior angle of the triangle is (9 + k) degrees. The exterior angle to the bottom left interior angle is (5 k minus 3) degrees.What is the value of k? A $45,000 car depreciates (goes down) 12% each year. How much does the car decrease by the end of the first year? Who is Louis XVIII (18th)? I NEED THIS FAST!You have two fractions with denominators of 3 and 10. What number should you use as the least common denominator if you want to add them? Am I correct? Pls answer ASAP! Lead-202 has a half-life of 53,000 years. How long will it take for 15/16 of a sample of lead-202 to decay?106,000 years159,000 years212,000 years265,000 years(Thank you very much :L) They took a walk in (Spanish) Relationship B has a lesser rate than Relationship A. Does this graph represent Relationship A. What table could represent Relationship B? {Time (weeks) 3 6 8 10{ Plant growth (in.) 4.8 9.6 12.8 16 {Time (weeks) 3 4 6 9 {Plant growth (in.) 6.3 8.4 12.6 18.9 {Time (weeks) 3 6 8 10 {Plant growth (in.) 2.25 4.5 6 7.5 {Time (weeks) 3 4 6 9{ Plant growth (in.) 5.4 7.2 10.8 16.2 The first-quadrant graph showing a ray from the origin through the points begin ordered pair 2 comma 3 ends ordered pair and begin ordered pair 4 comma 6 end ordered pair. The horizontal axis label is Time in weeks. The vertical axis label is Plant growth in inches. 20. A roast requires 3 hours and 40 minutes to prepare. When must it be put into the oven in order to be ready to be served at 6:30 P.M.?