Respuesta :

breyahapplewhite8
Answer: x= 7.5


Explanation:

12.5/5= 2.5

Since the solution is equal to 2.5, we have to find what number divided by 3 is equal to 2.5 as well since the ration is 3:5.

7.5/3= 2.5

Therefore, x=7.5