Mathematics
24 Online
OpenStudy (anonymous):
http://static.k12.com/bank_packages/files/media/mathml_97fc23c37e58777739b4262932f1c3c780e91e02_1.gif
11 years ago
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OpenStudy (anonymous):
@haleyelizabeth2017
11 years ago
OpenStudy (anonymous):
@MDoodler
11 years ago
OpenStudy (anonymous):
its a link
11 years ago
OpenStudy (haleyelizabeth2017):
What is 110/11?
11 years ago
OpenStudy (haleyelizabeth2017):
What is 11*10?
11 years ago
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OpenStudy (anonymous):
10
11 years ago
OpenStudy (haleyelizabeth2017):
Correct! And 2 negatives make a positive :)
11 years ago
OpenStudy (anonymous):
i have 4 more
11 years ago
OpenStudy (anonymous):
is that cool haley
11 years ago
OpenStudy (anonymous):
@haleyelizabeth2017
11 years ago
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OpenStudy (anonymous):
is the answer -4
11 years ago
OpenStudy (haleyelizabeth2017):
20*5
11 years ago
OpenStudy (superflytyguy):
When dividing fractions, flip the fraction and multiply
11 years ago
OpenStudy (haleyelizabeth2017):
So no, it is not -4...
11 years ago
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OpenStudy (anonymous):
oh so its just 4
11 years ago
OpenStudy (haleyelizabeth2017):
Nope
11 years ago
OpenStudy (superflytyguy):
-1/5 becomes 5/1
11 years ago
OpenStudy (haleyelizabeth2017):
What is 20*5?
11 years ago
OpenStudy (anonymous):
120
11 years ago
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OpenStudy (anonymous):
or 100
11 years ago
OpenStudy (superflytyguy):
no
11 years ago
OpenStudy (superflytyguy):
yes
11 years ago
OpenStudy (anonymous):
soryy lol
11 years ago
OpenStudy (anonymous):
so the answer is 100
11 years ago
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OpenStudy (haleyelizabeth2017):
haha it's all good bro :D
11 years ago
OpenStudy (haleyelizabeth2017):
yep :)
11 years ago
OpenStudy (superflytyguy):
-36 / 3
11 years ago
OpenStudy (superflytyguy):
-36 / -3
11 years ago
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OpenStudy (superflytyguy):
What is it Red guy
11 years ago
OpenStudy (anonymous):
-12
11 years ago
OpenStudy (superflytyguy):
nope 12
11 years ago
OpenStudy (superflytyguy):
remember -3
11 years ago
OpenStudy (anonymous):
12
11 years ago
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OpenStudy (haleyelizabeth2017):
So what is 12/4?
11 years ago
OpenStudy (anonymous):
3
11 years ago
OpenStudy (haleyelizabeth2017):
Great! :)
11 years ago
OpenStudy (anonymous):
so 3 is it
11 years ago
OpenStudy (haleyelizabeth2017):
yep :)
11 years ago
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OpenStudy (anonymous):
For the past 5 months Pablo's bicycle repair business had these profits or losses: –$85, $70, –$120, –$90, and $35.
What was his average profit or loss for these five months?
A.
His average loss was $38 per month.
B.
His average profit was $38 per month.
C.
His average loss was $80 per month.
D.
His average profit was $80 per month.
11 years ago
OpenStudy (superflytyguy):
You know how to find the average? RedGuy
11 years ago
OpenStudy (anonymous):
yeah
11 years ago
OpenStudy (anonymous):
so c
11 years ago
OpenStudy (anonymous):
?
11 years ago
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OpenStudy (superflytyguy):
you got a calculator?
11 years ago
OpenStudy (anonymous):
oh its a
11 years ago
OpenStudy (superflytyguy):
Add them all up for me
11 years ago
OpenStudy (superflytyguy):
What's the rule about multiplying 2 negatives?
11 years ago
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OpenStudy (anonymous):
oh positive to ist a profit of 38
11 years ago
OpenStudy (haleyelizabeth2017):
no...he's talking about the newer one lol
11 years ago
OpenStudy (superflytyguy):
yea i am red guy lol
11 years ago
OpenStudy (haleyelizabeth2017):
But A was correct for the previous one :)
11 years ago
OpenStudy (superflytyguy):
I thought you solved the other one
11 years ago
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OpenStudy (anonymous):
ok so it equals positive
11 years ago
OpenStudy (superflytyguy):
You mean for the current one? Yes.
11 years ago
OpenStudy (superflytyguy):
What's 6 x 4.2
11 years ago
OpenStudy (anonymous):
25.2
11 years ago
OpenStudy (anonymous):
oh -8.4
11 years ago
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OpenStudy (anonymous):
right
11 years ago
OpenStudy (anonymous):
RIGHT???
11 years ago
OpenStudy (superflytyguy):
Yuppers :D
11 years ago
OpenStudy (superflytyguy):
You are absolutely right
11 years ago