Marissa deposited $900 in her savings account. the rate of simple interest is 5% per year. find the balance at the end of 4 years

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.

10 points? me . its important ‼️‼️

Select all the statements that apply to this figure