Respuesta :

Answer:

5.5 + 7

Step-by-step explanation:

Even thought there are no options, I came up with an idea of what she wrote.

(2.5 + 3)+ 7

Solve the expression in the parentheses:

2.5 + 3 = 5.5

So we have:

5.5 + 7

Becky could of written '5.5 + 7'.

The answer for this problem is 2.5 + (3 + 7)