Which expression represents the product of 17 and an unknown number?

a. 17 . n

b. n +17

c. n - 17

d. 17 divided by n

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1

Which letters from the table represent like terms? a and b b and c a and d b and d

What is the best estimate of the length of a football