Respuesta :

Answer:

the answer is B

Step-by-step explanation:

hoped I helped:)

Answer: b)24+21

Step-by-step explanation: You have 3(8+7).So u do distributive property.

First do 3 times 8 =24 then d0 3 times 7 =21.Lastly add them together which is 24+21.

Hope it helps :)