Respuesta :

Answer:

9

Step-by-step explanation:

How I got my answer:

a+ bc turns into 7 + 4 x 1/2

First, you do 4 x 1/2 which equals 2 ( 4/1 x 1/2 = 2)

Then, you add 7 and 2

=9

Answer:

Step-by-step explanation: