Mathematics
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OpenStudy (anonymous):
Multiplying Integers and Decimals
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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?
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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)
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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
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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
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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
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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
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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