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OpenStudy (selena_gomez):
Simplify the following expression: (−1)(−7)(4) 12 28 −12 −28
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OpenStudy (jango_in_dtown):
minus * minus = plus
OpenStudy (selena_gomez):
@ganeshie8 @pooja195
OpenStudy (kittykatiehunt):
im sure this is a fan of selena gomez
OpenStudy (selena_gomez):
Her Niece...Can you help me though?
OpenStudy (kittykatiehunt):
im working on it hold on
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OpenStudy (kittykatiehunt):
-28
OpenStudy (selena_gomez):
Thank you:)
OpenStudy (kittykatiehunt):
no just positive 28
OpenStudy (selena_gomez):
Mind helping with a few more?
OpenStudy (kittykatiehunt):
because you multiply -1x-7 then you get 7 and you times that by 4 and you get 28
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OpenStudy (kittykatiehunt):
yeah sure
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