Question

Jeff uses the expression 2(3b + 1) to determine how many books (b) he needs to order for his store. If b= 12, how many books should Jeff order?

Answer 1

D

Explanation:

I took the test and If b = 12, then 2(3 * 12 + 1) = 74.

Answer 2

74 books

Explanation:

2(3b+1)

2(3(12)+1

2(36+1)

2(37)

74