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?

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible

Askate shop rents roller skates as shown on the table below. which graph and function models this situation?

What is the cube root of -1,000p^12q3? -10p^4 -10p^4q 10p^4 10p^4q