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Mathematics 17 Online
OpenStudy (trwatkins1):

Simplify. –20 + (–2) • (–6) = A. –132 B. –32 C. –8 D. 132

OpenStudy (skullpatrol):

Any ideas?

OpenStudy (photon336):

@trwatkins1 so first what do you think the answer is and why?

OpenStudy (trwatkins1):

hmm

OpenStudy (skullpatrol):

Have you studied the order of operations?

OpenStudy (trwatkins1):

-8

OpenStudy (skullpatrol):

1. Multiplication and division 2. Addition and subtraction

OpenStudy (photon336):

so @trwatkins1 the first thing you need to do is the order of operations PEMDAS, P = ( ) E = exponent M = multiplication D = division A = addition S = subtraction so knowing this how did you come to that answer?

OpenStudy (skullpatrol):

Correct :-)

OpenStudy (trwatkins1):

are u a garrys mod addon?

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