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Mathematics 20 Online
OpenStudy (anonymous):

Translate the phrase into a math expression. 6 times the sum of a number and 5 A. 6 · n + 5 B. 6 · (n ÷ 5) C. 6 · (n + 5) D. 6 · (n · 5)

OpenStudy (anonymous):

mmmmmmm i think i know this one but give me a min and ill do some research

OpenStudy (anonymous):

ok tnx

OpenStudy (anonymous):

ok i belive i know which one it is, what do you think?

OpenStudy (anonymous):

and welcome to open study :)

OpenStudy (anonymous):

thank you

OpenStudy (anonymous):

i think it is A

OpenStudy (shamil98):

6(n+5)

OpenStudy (anonymous):

i don't think its that one shamil

OpenStudy (anonymous):

wait it might be

OpenStudy (anonymous):

i don't know how to take the last part bc 6 times a number which would be n so 6*n and the sum of 5 so are they talking about multiplying 5 too sham?

OpenStudy (anonymous):

@shamil98

OpenStudy (shamil98):

The answer is C

OpenStudy (anonymous):

but i know its for sure a or c

OpenStudy (anonymous):

ok

OpenStudy (shamil98):

6 x n +5 = 6n +5 which is wrong

OpenStudy (shamil98):

6 x ( n + 5)

OpenStudy (shamil98):

PEMDAS

OpenStudy (anonymous):

please excuse my dear aunt sally

OpenStudy (shamil98):

Parentheses are first, so that's why it is C.

OpenStudy (anonymous):

how about this one

OpenStudy (anonymous):

A construction company loads bricks weighing 12 pounds each on a pallet weighing 6 pounds. Which expression gives the weight of a pallet containing n bricks? A. 12 + (n + 6) B. 12(n + 6) C. 12n + 6 D. 18n

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