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Mathematics 18 Online
OpenStudy (anonymous):

Multiplying Integers and Decimals

OpenStudy (anonymous):

Simplify. –22 + (–5) ∙ 6

OpenStudy (anonymous):

Do you know where to start

OpenStudy (anonymous):

no maby pemdas

OpenStudy (anonymous):

?

OpenStudy (anonymous):

Yeah kinda like that so you want to multiply whats on the outside of the parenthises with whats on the inside. Do you know how to do that?

OpenStudy (anonymous):

ok yes

OpenStudy (anonymous):

well mabby?

OpenStudy (anonymous):

so it would be 5*6?

OpenStudy (anonymous):

-5*6

OpenStudy (anonymous):

Oh so what is -22+(-5)

OpenStudy (anonymous):

its -27

OpenStudy (anonymous):

you get it so far? @shadybubba

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

so now what do i do

OpenStudy (anonymous):

ok so multiply -27 by 6. What do u get

OpenStudy (anonymous):

i get 162

OpenStudy (anonymous):

yup but there is a negative in front of it so -162 is your answer

OpenStudy (anonymous):

ok and What is the value of –2(–6 + 11) • (–4)?

OpenStudy (anonymous):

ok where do you think you start?

OpenStudy (anonymous):

You would multiply -2 time -6 AND -2 times 11

OpenStudy (anonymous):

ok sorry

OpenStudy (anonymous):

so 11

OpenStudy (anonymous):

-6 times -2 is 12. Negative times a negative is a positive

OpenStudy (anonymous):

so what do you think -2 times 11 is?

OpenStudy (anonymous):

the answer is 40

OpenStudy (anonymous):

if it says im typing im really not @shadybubba

OpenStudy (anonymous):

help the person understand the problem dont just give out the answer @lexikaylynn

OpenStudy (anonymous):

-2 imes 11 is what @shadybubba

OpenStudy (anonymous):

you'll be fine @Hannah_Waller

OpenStudy (anonymous):

thanks that is what i need

OpenStudy (anonymous):

is it -

OpenStudy (anonymous):

if you need help anymore just tag me @shadybubba

OpenStudy (anonymous):

@Hannah_Waller thanks

OpenStudy (anonymous):

ok i will

OpenStudy (anonymous):

and no its not a negative as far as i know

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