How much to repair baseball size dent in hood

If the metal isn't creased, you can probably pop it out. Look for "paintless dent repair" near you, you should have several businesses that offer it (unless you're somewhere really remote). You might even find one or more mobile services that offer it dirt cheap. You could also try removing it yourself, there are plenty of Youtube "how to's" on the topic. If however the paint is chipped expect to pay more for the repair and paint touchup. About $50 if paint not affected (or free is DIY), with paint touchup 150 or more.

Thanks my neighbor hit the vehicle while it was parked also cracked the front grill part