Ask your own question, for FREE!
Mathematics 11 Online
OpenStudy (anonymous):

Medals and Fans Given.

OpenStudy (anonymous):

Evaluate 27 × a-2 for a = 3

OpenStudy (anonymous):

OpenStudy (anonymous):

9

OpenStudy (anonymous):

3

OpenStudy (lexipoo1998):

Are you sure that is all there is to the problem?

OpenStudy (anonymous):

yea

OpenStudy (lexipoo1998):

Because I would think it was as simple as pluggin in the 3 getting one and then multiplying it to get 27 but that is not an answer choice. Well I hope someone else can help you because I am not sure what the problem wants you to do.

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!