The height reached by amal's rocket was 1/4 of the height reached by min's rocket. amal's rocket reached a height of 15 meters. which equation could be used to find the height reached by min's rocket

To solve this problem you must keep on min the information given in the problem shown above:

 1- You have that

 - The height reached by amal's rocket was 1/4 of the height reached by min's rocket.
 - Amal's rocket REAched a height of 15 meters.

 2. Therefore, let's call "x" to the height reached by min's rocket. Then, you have:

 (1/4)x=15
 x/4=15

  Which equation could be used to find the height reached by min's rocket?

 The answer is:  x/4=15
 

I’m confused as to what you are asking 66 2/3 percentage wise