Which choice is equivalent to the product below when x>0 ? 5x^2 •15x2?

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

This question awards 100 ! i really don’t want to fail i will also mark you !

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit