Respuesta :

ktreyb
7 + 4 * 5
7 + 20
27

The second option is your answer. 
The question is:

7 + 4 x 5 

Follow PEMDAS. In this case, you will multiply first before adding

4 x 5 = 20

20 + 7 = 27

27 is your answer

Note: PEMDAS
Parenthesis
Exponents (and roots)
Multiply
Divide
Add
Subtract


hope this helps