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Mathematics 7 Online
OpenStudy (mrhirohito):

What is the product? A. –72 B. –11 C. 72 D. 144

OpenStudy (mrhirohito):

OpenStudy (mrhirohito):

@ObviouslyNerdy

OpenStudy (anonymous):

ok so do you have access to a calculator?

OpenStudy (mrhirohito):

Yea i do.

OpenStudy (anonymous):

ok so start from the left what do you get?

OpenStudy (mrhirohito):

-4 x -18

OpenStudy (mrhirohito):

you do 2 x -9 to get 18 then do -4 x -18

OpenStudy (anonymous):

its negitive 18 but yes the thing is it dosent matter the order you still get the same awnser

OpenStudy (anonymous):

the () only include the -9 so you could stat with the -4

OpenStudy (anonymous):

you get the same awnser

OpenStudy (mrhirohito):

C.

OpenStudy (anonymous):

so the answer is?? yes c

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