helpme78
helpme78
05-07-2016
Mathematics
contestada
help me plzzzzzzzzzzzzzzz
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amy16084
amy16084
05-07-2016
its the first one -9×-8 is 72 but when added it is -17 x×x=x²
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anjalee
anjalee
05-07-2016
The answer for your question is b. The reason why is because it has to be postivie and it has to equal about 72. Hope this helps:)
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