Rebekah O.

asked • 10/08/12

216 ^-r-1 * 36 ^-3r-2= 36 ^2r-1 Can you please walk me through this?

Please, do not send the answer to my email!

2 Answers By Expert Tutors

By:

Nicole C. answered • 10/09/12

Increase confidence in math and science, chemistry, algebra II

Rassoul D. answered • 10/09/12

Native French Speaker

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