Question

Priya starts with $50 in her bank account. She then deposits $20 each week for 12 weeks.

How many weeks does it take her to have $250 in her bank account?
O 15 weeks
O 4.6 weeks

O 10 weeks

O 5.4 weeks

Answer 1

10 weeks

Explanation:

20x+50=250

First subtract 50 from both sides, which gives you 20x=200

then divide 20 from both sides which gives you x=10