Respuesta :

Answer:

7/20 or 0.35

Answer:

3/4 - 2/5 = 7/20

Step-by-step explanation:

Rewriting the problem(fractions) you get 15/20 - 8/20.

And 15/20 - 8/20 = 7/20.

Hope you get a 100 on your test! GL!