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OpenStudy (anonymous):
Evaluate 8-2•3+7
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TheSmartOne (thesmartone):
Follow PEMDAS First do the multiplication what is 2 x 3 = ?
OpenStudy (anonymous):
9
OpenStudy (anonymous):
8-(2x3)+7 Well,do multiplication 1st >> 2x3.and you get 6. 8-(6)+7 Then do Subtraction>>8-6.you get 2. 2+7 last,you do addition.(which is pretty easy.)>>2+7.you get 9. ANSWER:9
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