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Mathematics 8 Online
OpenStudy (rainbow_dashie):

http://prntscr.com/5sv0tm @tHe_FiZiCx99 I really need to get a good score on this.

OpenStudy (anonymous):

is there a multiple choice or answers to choose from?

OpenStudy (rainbow_dashie):

no sorry

OpenStudy (anonymous):

Well 8*3+6=30 -2[6/2-(9-1)] Do u know PEMDAS?

OpenStudy (rainbow_dashie):

Yes

OpenStudy (anonymous):

Ok so parenthesis first

OpenStudy (rainbow_dashie):

\[-2[6\div(8)]\]

OpenStudy (rainbow_dashie):

\[-2\times0.75\]

OpenStudy (anonymous):

ur missing something

OpenStudy (rainbow_dashie):

idk what?

OpenStudy (anonymous):

it supposed to be -2[6/2-(8)]

OpenStudy (rainbow_dashie):

i said tht. thn i went on

OpenStudy (rainbow_dashie):

OH I GET IT, sorry forgot

OpenStudy (anonymous):

U didnt have the /2 so its gonna b -2[3-(8)] Because 6/2=3 and ur subtracting

OpenStudy (rainbow_dashie):

\[-2(-2)\]

OpenStudy (anonymous):

3-8=-5 so its going to be -2{-5}

OpenStudy (anonymous):

So now -2*-5=10 so ur answer should b 30/10 or 3/1 or just 3

OpenStudy (rainbow_dashie):

can u help with more

OpenStudy (anonymous):

@Rainbow_dashie did u get it?

OpenStudy (rainbow_dashie):

@roz_mar23

OpenStudy (anonymous):

i can try my best

OpenStudy (rainbow_dashie):

http://prntscr.com/5sveg1

OpenStudy (rainbow_dashie):

@roz_mar23

OpenStudy (anonymous):

Do u want a direct answer or a walk through?

OpenStudy (rainbow_dashie):

@roz_mar23 walk through

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