Can you solve this problem with solution?

Question

A ball returns two-thirds of its precceding height on each bounce. If the ball is dropped from a height of 6m, what is the total distance travelled by the ball before coming to rest?

Answer 1

6m for the drop

The first bounce is 8 (2/3 of 6 up and 2/3 of 6 down)

Each bounce is 2/3 of the previous

S = 6 + 8 / (1 - 2/3)

S = 6 + 8 / (1/3)

S = 6 + 24

S = 30

Answer 2

Geometric sequence

6( 2/3)^n

6 [ 1/(1-2/3)] =

6[ 1/ (1/3) ] =

18