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OpenStudy (anonymous):
HELP!! need people to go over answers! DX Evaluate. 1 – 3 • 7 + 4 • 2 A. –20 B. –12 C. –32 D. –28
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OpenStudy (anonymous):
my guess was C
OpenStudy (anonymous):
@ribhu
OpenStudy (welshfella):
do the multiplications first
OpenStudy (welshfella):
not C
OpenStudy (welshfella):
the order of operations is given by the acronym PEDMAS ParanthesesExponentDivisionMultiplicationAddSubtract
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