Question

Sally’s allowance per week for mowing her parent’s yard is $20 if she is saving her money for a car that is $1000 and already had $60 saved. How many weeks until she has enough money for the car?

Half points for the correct answer!

Answer 1

20

Explanation:

Because she has a total of 600$

So she needs 400$ left to get a car.

She earns a total of 20$ 1 week so If she words 10 weeks she will get another 200$ so now she would have 800$

If she works another 10 weeks she will get another 200$ which=400$ so What's 10 weeks+10 weeks=20 weeks so there is your answer.

Hope it helps:)