(b + 32) (5b + 16) help pleease what so I set it equal to?? big points
question in photo and answer

Answer:
that is equal to 2,800b
Step-by-step explanation:
so first you have to mutiply 32 and 16 then after that you should get ur awnser then you should mutiply your your awnser then mutiply it by 5 and there you have your awnser 2,800b