The koala is 72 meters tall.the zebra is three times as tall as the koala.the elephant is four times as tall as the zebra.how tall is the elephant

The elephant is 864 meters tall

Step-by-step explanation:

this is because the zebra is 3 times as tall as the koala. so we do 72 times 3

we get 216. So the elephant is 4 times as tall as the zebra. so 216 times 4 is 864

its so late at night lol

If you have any questions feel free to ask in the comments.

Step-by-step explanation:

(4+8)/(2x(6-3)) = 12/(2x(6-3))  = 12/6x = 2/x