Question

Suppose you receive $100 for a graduation present and you deposit it in a savings account. Then each week thereafter, you add $5 to the account but no interest is earned. The amount in the account is a funciton of the number of weeks that have passed. How much is your money after 9 weeks?

Answer 1

ANSWER - 145

It’s 145 because you had $100 then you had $5 each week and it 90 weeks so it’s 90x5=45 45+100=145

Answer 2

145

Explanation:

no interest. 5x9 is 45. 100+45 is 145