How much money will you have if you started with $ 50, and put it in an account that earned 9.7% every year for 15 years?

How do you solve a question like this?

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

Which expression is a perfect cube? a. x8 b. y24 c. m28 d. x64