After being dropped a certain ball always bounces back to 2/5 of the height of its previous bounce. After the first bounce it re

Question

3 years ago

8

aches a height of 125 inches. How high (in inches) will it reach after its fourth bounce?
a. 20
b. 15
c. 8
d. 5
e. 3.2

1 answer:

mylen [45] · Answer 1 · 2022-02-24T07:54:15+03:00

mylen [45]3 years ago

3 0

After the second, it will be 50, after the third it will be 20, and after the fourth it will be 8. The answer is C
Hope this helps!