A pitcher claims he can throw a 0150-kg baseball with as

Question

Solve the all parts of given problem:

Problem: A pitcher claims he can throw a 0.150-kg baseball with as much momentum as a 2.80-g bullet moving with a speed of 1.50 x 10³ m/s.

Part I: What must the baseball's speed be if the pitcher's claim is valid?

Part II: Which has greater kinetic energy, the ball or the bullet?

If possible just a brief explanation how you got the answer?