The quantity y varies directly with the square of x and inversely with z When x is 9 and z is 27 y is 6. What is the constant of
variation?

2
9
18
54

Jenny borrowed $500 for five years at 4 percent interest, compounded annually. what is the total amount she will have paid when she pays off the loan? total amount = p (1 + i)t a. $608.33 b. $729.99 c. $765.77 reset next