Mathematics homework help

Two balls are rolled off a tabletop that is 0.8 m above the floor. Ball A has ahorizontal velocity of 3 m/s and that of ball B is 5 m/s.a. Assuming g = 10 m/s2, how long does it take each ball to reach the floorafter it rolls off the edge?b. How far does each ball travel horizontally before hitting the floor?c. If the two balls started rolling at the same time at a point 1.2 m behind theedge of the table, will they reach the floor at the same time? Explain.