Find the greatest common factor of 14w^3 and 15w^4

Mary works for a company that ships packages and must measure the size of each box that needs to be shipped. mary measures a box and finds the length is 7 inches, the width is 14 inches, and the height is 15 inches. what is the volume of the box? [type your answer as a number.]

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex