Mathematics Middle School

Kai saved all she earned each month and put it into a savings account. The amount she had in her savings account is recorded below. What equation best represents this data
1. y = 230x
2. y = 230
3. y = 230x + 100
4. y = 230x + 230

Kai Saved All She Earned Each Month And Put It Into A Savings Account. The Amount She Had In Her Savings

Answers

Answer 1

Answer:

Does y represent how much she is earning each month?

Step-by-step explanation:

If y represents how much she is earning each month, then the answer is 2. because she is earning $230 each month

Answer 2
1 because each month she earns 230, it depends on how many months she worked for :)

Related Questions

Help resolve pleasee

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Answer:c hope it helps. Step-by-step explanation:

PLEASE PLEEASE HELP I PROMISE I WILL GIVE BRAINLIIEST!!!!

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Answer:

76, the middle one

Step-by-step explanation:

The middle one is 76

Help please you smart people

Answers

Answer:

She can buy 4 sets of earrings.

Step-by-step explanation:

Hi again,

We know that she wants to spend less than $25 and she already spent $9.50 on a necklace, we also know that each pair of earrings costs $3.50 so we can write an inequality...

9.5 + 3.5x < 25

( 9.5 is how much she already spent, 3.5 is the cost for every earring set,  and we put a < because she wants to spend LESS than 25 not 25 or greater)

Now, solve...

9.5 + 3.5x < 25

Subtract 9.5 on both sides...

3.5x < 15.5

Divide by 3.5 on both sides...

x < 4. 43

You can't buy 4.43 sets of earrings, so the answer is simply 4. She can buy 4 sets of earrings.

Hope this helps and let me know if you need anything.

:)

4 sets of earrings

Noah has a toy that requires 4 batteries. Noah buys batteries with a chance of lasting more than 2/3 hours, and he wants to estimate the probability that at least one of the 4 batteries in his toy will go dead before 15 hours are up. Noah wants to use a spinner with equal-sized sections to represent each battery’s chance of lasting more than 15 hours. He will use red sections to represent a battery that dies before 15 hours are up and green sections to represent batteries that last more than 15 hours. How many of each section should Noah have in his spinner? Explain.

Answers

Answer:

I Don't Know

Step-by-step explanation:

I am still in 7th grade, I haven't learned this yet. I need the points

Answer:

4

Step-by-step explanation:

This is because he has 4 total batteries and he wants to know when they will die.

Pleaaaseeee help. Ill give brianliest!

Answers

What r the options so i can get an idea

Find the slope of the line that passes through (2, -20) and (1, -20) ​

Answers

slope is 0 i think since they are both on -20

The question is in the image! Please help :)

Answers

33.3% maybe
100/3 is 33.3 You drew 9 times with lose win and tie equally 3 times. 3/9 = 0.3333 • 100 = 33.33
33.3333333333 repeated

Please help me with this thing

Answers

Answer:

!?!?!?!?!?!?

Step-by-step explanation:

i dont see any thing

Fill in the chart by writing an equivalent expression.
a.
One-half the sum of one-half and one-third

b.
Two and one-third times the sum of nine and twelve

c.
Twelve divided by the difference between 112 and 34

Answers

I think the answer is A
A: 1/2(1/3 + 1/2)
B: 2 1/3(9 + 12)
(For C I forgot which expression so choose which one you think is correct. Sorry :/)
C: 12/(112 - 34)
Or: (112 - 34)/12

Hope this helped and sorry for C.

*TEN POINTS* Ms. Kramer sells memberships for her company. Each day, she earns a base income and a percentage of the cost of each membership she sells. The expression 0.15(75.50m)+160 represents the amount of money, in dollars, Ms. Kramer earns in one day from selling m memberships?

Answers

Answer:

C

Step-by-step explanation:

why are 3 non examples of perimeter

Answers

The perimeter is the length of the outline of a shape. To find the perimeter of a rectangle or square you have to add the lengths of all the four sides. x is in this case the length of the rectangle while y is the width of the rectangle. The area is measurement of the surface of a shape. ( I hope this is right)
peremeter is adding up all the sides

Need help with this pleaseee

Answers

Answer:

with what?

Step-by-step explanation:

Answer:

With what? no equation or question is shown

Step-by-step explanation:

a cylinder has a height of 19 feet. the volume is 3,818.24 cubic feet. what is the radius?

Answers

Answer:

The radius is 32 cubic feet

Step-by-step explanation:

The formula to find the volume of a cylinder is V=Bh or V=πr2h. So you would need to work backwards because you already have the volume and height.

3,818.24= 3.14r2*19

3,818.24= 3.14r*38

Because of the associative property, you can multiply 3.14 by 38

which is 119.32

So the next expression would be

3,818.24= 119.32r

How do you reverse multiplication? You need to divide both sides. In this case, you need to divide 3,818.24 by 119.32.

To get 32=r

the answer is 32 cubic feet

Please help me it is functions and relation number.

Answers

Answer:

the answer i think is C

Answer:

c

Step-by-step explanation:

can you help me plsssssssssss

Answers

Answer:

a

Step-by-step explanation:

Answer:

B and D

Step-by-step explanation:

mean=75

mode=20

median= 20

How many groups of 3/4 are in each of the following quantities? 11/4
answer as a fraction. ASAP

Answers

Answer:

There are 3 2/3 groups of 3/4 in 11/4

Brainliesess to right answer check all that apply

Answers

Wider is the correct answer.
Wider is the correct answer

A satellite is in an approximately circular orbit 36,000 kilometers from Earth’s surface. The radius of Earth is about 6400 kilometers. What is the circumference of the satellite’s orbit? Round to the nearest whole kilometer, if necessary.

Answers

The answer is 266,407.507 km

Evaluate the expression (18+7)+53−9.
and please hurry up and answer this pleaseeeeeeeeeeee, im taking a test and need fast response

Answers

Answer:

69

Step-by-step explanation:

do you need the explanation

I need help plz and thank you

Answers

Answer:

1. 1.2 minutes

2. 25.2 minutes

3. 5/6 laps per minute

Can someone pls help me i need Help ASAP

Answers

Answer:

38 [tex]yd^{2}[/tex]

Step-by-step exp:

brief explanation:

1. start by dividing the shape to get 3 rectangles.

2. find the area of each rectangle

3. add the areas to get the area of the entire shape

Answer:

38

Step-by-step explanation:

Attached below -

Try and answer this one!

Answers

Answer:

128

Step-by-step ex

Help me thanks
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Answers

Answer:

The answer is C.

Step-by-step explanation:

the answer is c.....,,,

what is 4/6 , -9/10, 3/4 , 0.8 , 1/2 in order from least to greatest?

Answers

Answer:

−9/10,1/2,4/6,3/4,0.8

Step-by-step explanation:

Answer:

-9/10 1/2 4/6 3/4 0.8

Step-by-step explanation:

PLEASE HELP IM USING ALL MY POINTS FOR THESE
The camp cook made 3 1/3 pints of baked beans. Each serving of beans is 5/6 of a pint. How many servings of beans did the cook make?

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

Answers

Answer:

4

Step-by-step explanation:

PLZ HELP! What is the total surface area of this rectangular prism in square centimeters? Choices are:

A: 375 cm2

B: 525 cm2

C:675 cm2

D: 1,125 cm2

Answers

The answer is 675cm squared (C)

Answer:

Step-by-step explanation:

Surface area of a rectangular prism is

A=2(xy+xz+yz) where x,y,z are its dimensions so

A=2(15(10)+15(7.5)+10(7.5)

A=2(150+112.5+75)

A=2(337.5)

A=675cm^2

Try and answer! Do your best!

Answers

Answer:

32 times is the answer

Answer:

The answer is 32 times.

Step-by-step explanation:

Find the function with x-intercepts (-2, 0) and (4, 0), which also goes through the point (3, 10).

Answers

Answer:

Option D:  is the function

Explanation: Let the general form of quadratic equation be  The function passes through the intercepts  and  and also passes though the point  Substituting the points ,  and  in the equation , we get,   -----------(1)  ----------(2)     -----------(3) Subtracting (1) and (2), we get,   -----------(4) Subtracting (2) and (3), we get,   ------------(5) Multiplying equation (4) by 5 and equation (5) by 4, to cancel the term b when adding, we get, Thus, the value of a is  Substituting  in equation (4), we get, Thus, the value of b is  Now, substituting the value of a and b in equation (1), we have, Thus, the value of c is  Now, substituting the value of a,b and c in the general formula , we get, Taking out the common term as -2 we get, Factoring , we get, Thus, the function is  

The option will be D .

greatest racial reordering

Answers

Answer:

D

Step-by-step explanation:

10 is the middle of 7 and 13 and 28 is the middle of 23 and 33. 19 is the median.

D is the correct answer

help please i dont know what this is

Answers

Answer:

1mm, 1cm, 1m, 1km

Step-by-step explanation:

mm= millimeter

cm= centimeter

m= meter

km= kilometer

Hope it helped! :)

Answer:

here is what each one means

mm= millimeter

cm= centimeter

m= meter

km= kilometer

Step-by-step explanation:

If we look at how long each one is, we can see that on of them is the longest, and one is the shortest. Figure out the lengths of each one and then put them in order from smallest to largest :)

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