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Mathematics 7 Online
OpenStudy (anonymous):

Simplify each expression?

OpenStudy (anonymous):

Simplify each expression. 15. (5x)^2 16. (-3v^2)(-3v) 17. (4c^2)^3 18. (8m^2)(7m^5)

OpenStudy (anonymous):

Num 15 is 25x I think.

OpenStudy (anonymous):

Okay here is how you do it. |dw:1386881674019:dw|

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