Question

PLEASE HELP, I'M BEGGING, WILL MEDAL AND FAN
I DON'T LIKE TO ASK QUESTIONS, BUT I HAVE TO RIGHT NOW

Bill and Ron build towers using blocks. The expression 4b + 2 represents the number of blocks Bill uses. The expression 8b – 5 represents the number of blocks Ron uses.

Complete the expression to represent the total number of blocks Bill and Ron use.



b −

Answer 1

I think it is 12b - 3 or 8b - 5. Am I right? Please help.

Answer 2

Bill = 4b + 2.
Ron = 8b - 5.

Bill + Ron = (4b + 2) + (8b - 5).
= 4b + 8b + 2 - 5.
= 12b - 3.

I think you are correct.

Answer 3

Thank you so much! :)

Answer 4

Np! Good luck. cx

Answer 5

c: