A 100 gram golf ball is moving with a velocity of 20 m/s. It makes a head on perfectly elastic collision with an 8 kilogram steel ball, initially moving with a velocity of 1.2 m/s. Compute velocities of the balls after collision.

To describe a sequence of transformations that maps triangle abc onto triangle a"b"c", a student starts with a reflection over the x-axis.how should the student complete the sequence of transformations to map triangle abc onto triangle a"b"c"? plz

Bobby bought 1.12 pounds of turkey at a cost of 2.50 per pound. carla bought 1.4 pounds of turkey at a cost of 2.20 per pound. who spent more and by much?

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1