Perimeter of a quadrilateral with sides 5x-3, 7x+2, 9x-7, and 5x-3

Me. drysdale earned 906.25 in interest in one year on money that he had deposited in his local bank if the bank paid an interest rate of 6.25% how much money did mr. drysdale deposit

What does x = in this equation x+3+2x=x+5

For g(x) = 5x - 3 and h(x) = [tex]\sqrt{x}[/tex], find (g · h)(4)