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OpenStudy (anonymous):
What is –5 • 8 • (–7)? A. 280 B. –240 C. –280 D. 240
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OpenStudy (anonymous):
@Muzzack
OpenStudy (paki):
280...
OpenStudy (muzzack):
well first lets use PEMDAS = parenthesis then Exponents the multiplication
OpenStudy (anonymous):
a
OpenStudy (anonymous):
I think A
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OpenStudy (paki):
its A... CONFIRM :/
OpenStudy (anonymous):
thanks
OpenStudy (paki):
pleasure
OpenStudy (anonymous):
A. 280
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