You have $135 in a saving account and save $12 per week. Your friend has $95 in a savings account and saves $20 per week. How many weeks will it take for you and your friend to have the same balance?

It will take 5 weeks for you and your friend to have the same balance.

Step-by-step explanation:

Let x be the number of weeks.

Total money saved = Money in saving account + (Money saved per week)×(Number of weeks)

For you, Total money saved = 135 + 12x

For your friend , Total money saved = 95 + 20x

W hen they have equal amount int heir account , then

So, it will take 5 weeks for you and your friend to have the same balance.