Please answer as soon as possible, thanks.

Find the simple interest earned to the nearest cent for each principal,interest rate,and time 735 7% and two and a half years

Aboat's value over time is given as the function f(x) and graphed below. use a(x) = 400(b)x + 0 as the parent function. which graph shows the boat's value increasing at a rate of 25% per year?

Factor the expression using gcf 9b+45