Ask question

Ask question

All categories

3 years ago

8

Guadalupe wants to buy new goggles that cost $31.50. She has $4.50 and plans to save $2.25 each week. How many weeks will it tak

e her to save the money?

1 answer:

gregori [183]3 years ago

5 0

$y=2.25x+4.5\\(31.5)=2.25x+4.5\\2.25x=27\\x=12$

12 weeks.

You might be interested in

Plz help me and thank you

zimovet [89]

Answer:

i think im late

Step-by-step explanation:

4 0

2 years ago

The perimeter of a square is 20, find the length of a diagonal. Round your answer to the

nata0808 [166]

Answer:

20

Step-by-step explanation:

5 0

2 years ago

Sophia exchanged 1000 U.S. dollars for the South African currency, which is called the rand. The exchange rate was 7.15 rand to

dolphi86 [110]

Part a:-

7.15 rands = 1 dollar

So we are going to MULTIPLY to find out how many rands there are going to be.

1000 × 7.15 = <span>7150

<span>So, 7150 rands is your answer.

Part b:-

To do this first we will DIVIDE.

6274 </span></span>÷ 7.15 ≈ <span>877.482.......

So, 6274 rands is ABOUT $878.

Par a:- 7150 rands

Part b:- about $878.

Hope I helped ya!!!!!</span>

3 0

3 years ago

NEED ANSWER ASAP, pls

BigorU [14]

Answer:

Sammy needs to pay his mom 5 dollars each time he breaks a rule. His mom will make one exception and only take 2 dollars one time. y represents the total money paid and x is the number of times sammy broke a rule.

4 0

3 years ago

Write the point-slope form for a line that passes<br> through (2,7) and has a slope of 1/2

maks197457 [2]

Answer: y - 7 = 1/2 ( x - 2 )

I hope you got a good grade on your assignment!! ^w^

6 0

3 years ago