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Mathematics 8 Online
OpenStudy (purple_pink):

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OpenStudy (anonymous):

You Think?

OpenStudy (anonymous):

@purple_pink ?

OpenStudy (purple_pink):

uh i dont know

OpenStudy (anonymous):

ok second xD

OpenStudy (anonymous):

-16*1/8 = -2

OpenStudy (purple_pink):

ok

OpenStudy (anonymous):

-2 * 4 = -8 because negitive * positive = negitive

OpenStudy (purple_pink):

ok

OpenStudy (anonymous):

then -8 + 32 = 32 - 8 = 24 divided by 2 =?

OpenStudy (purple_pink):

umm...

OpenStudy (purple_pink):

hold on i am calculating

OpenStudy (anonymous):

xD use a calculator lol

OpenStudy (anonymous):

24 divided by 2

OpenStudy (purple_pink):

12

OpenStudy (anonymous):

yeh i think 1 sec while i do it 100% in 1

OpenStudy (anonymous):

Its Eather 12 or 8

OpenStudy (anonymous):

if you do it step by step then 12 but if you do it the way my teacher told me you get 8

OpenStudy (anonymous):

aka P E M D A S

OpenStudy (anonymous):

Please Exuse my Dear Aunt sally xD

OpenStudy (purple_pink):

oh

OpenStudy (purple_pink):

i know that

OpenStudy (anonymous):

A common technique for remembering the order of operations is the abbreviation "PEMDAS", which is turned into the phrase "Please Excuse My Dear Aunt Sally". It stands for "Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction".

OpenStudy (purple_pink):

thanks

OpenStudy (anonymous):

Its Most likely 8 tho

OpenStudy (purple_pink):

but is the answer 12 or 8

OpenStudy (anonymous):

Yeh Most likely 8

OpenStudy (purple_pink):

ok thanks

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