Ask your own question, for FREE!
Mathematics 8 Online
OpenStudy (anonymous):

7[(18-6)-6] HELP!

OpenStudy (anonymous):

42

OpenStudy (anonymous):

18-6=12 12-6=6 7x2=42

OpenStudy (anonymous):

it has to use order of operations

OpenStudy (anonymous):

Yep. !8-6 is in the innermost parentheses, so you would solve that first. That leaves you with 12-6 since 6 is still in parentheses. Sincde you're left with 6, you will multiply what you have left outside of the parentheses, which is 7x2 which is 42.

OpenStudy (anonymous):

Do you get it?

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!