7x-(3x+5)-8=1/2(8x+20)-7x+5

If g(x) = x+1/ x-2 and h (x) =4 - x , what is the value of ( g*h) (-3)?

A(t)=728(1+0.04)^t how much money did aditya originally invest

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?