Posted by **hailey** on Wednesday, September 11, 2013 at 9:55pm.

If you drop a ball from 15 feet and every time it bounces it returns to 80% of its previous height, how high does it bounce after it n-th bounce?

- math -
**Steve**, Thursday, September 12, 2013 at 4:54am
15 * .8^n

## Answer this Question

## Related Questions

physics - A superball is dropped from rest from a height of 2.0m. It bounces ...

physics - A superball is dropped from rest from a height of 2.0m. It bounces ...

5th grade math - On each bounce a ball reaches 4/5 of the height of its previous...

Math - Fay's rubber ball bounces exactly half the height from which it is ...

Maths - A bouncy ball bounces 16m on its first bounce and then 8m on the second ...

6th grade - each time a ball bounces it returns to a height 2/3 the hight of the...

Math - A ball rebounds 7/8ths as high as it bounced on the previous bounce and ...

math - A ball bounces back .06 of its height on every bounce. If a ballistic ...

maths lit - a ball is dropped from a height of 2r1/3 meters. It bounces to 3/4 ...

physics - You drop a ball from a height of 2.0 m and it bounces back to a height...