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Mathematics 15 Online
OpenStudy (anonymous):

What is the value of the expression 7^-3? A. –21 B. Negative Exponents C. Negative Exponents D. 343

OpenStudy (anonymous):

think? im not trying to be rude, but i need a for sure answer...

OpenStudy (anonymous):

or explanation

OpenStudy (chosenmatt):

what do you think?

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