suppose a ball is dropped from a height of h m and always rebounds to r of the height from which it falls. show that the total vertical distance that could be covered by the ball is h(r+1/1-r)m. assume the ball will never stop bouncing.

$30 to spend on dinner tax and gratuity at mos restaurant rax is 6% and they give a 15% tip on the total bill after taxes thier dinner cost $21 which statement correctly explains wether andrew and kate have enough money to pay their bill