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Mathematics 6 Online
OpenStudy (theedwardsfamily):

Help please! I'LL MEDAL!!!!

OpenStudy (theedwardsfamily):

OpenStudy (anonymous):

It is A

OpenStudy (anonymous):

2

OpenStudy (anonymous):

sorry i put 2 on axident

OpenStudy (theedwardsfamily):

are you sure? :/

OpenStudy (anonymous):

yes positive

OpenStudy (theedwardsfamily):

ok thanks!

OpenStudy (anonymous):

ur welcome

OpenStudy (texaschic101):

a^-n * a^-m = a^ - (n + m) 5^-4 * 5^ -8 = 5^ - (4 + 8) = 5^-12

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