Respuesta :

Answer:

A. 42 - 12

Step-by-step explanation:

6(7-2) = 6(5) = 30

A. 42 - 12 = 30

B. 13 - 8 = 5

C. 67 - 62 = 5

D. 7 - 2 = 5

Answer:

42-12

Step-by-step explanation:

I'll keep this short

You do distributive property so you do 6*7-6*2=42-12

GL, tell me if you have any questions