Mathematics
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OpenStudy (jalil.h):
help me plz
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OpenStudy (jalil.h):
OpenStudy (3mar):
May I help?
OpenStudy (jalil.h):
well i got an a on that do you want to help me with another question
OpenStudy (3mar):
So this one is done!!?
OpenStudy (jalil.h):
and as salaam alaikum and yes
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OpenStudy (3mar):
و عليكم السلام
Ok
What is the next?
OpenStudy (jalil.h):
OpenStudy (3mar):
\[\Huge\color{Teal }{-4\frac{ 1 }{ 2 }×2\frac{ 1 }{ 2 }=??}\]
Product means multiplication!
OpenStudy (3mar):
@jalil.H
Do you follow?
OpenStudy (jalil.h):
yes
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OpenStudy (3mar):
What did you get?
OpenStudy (jalil.h):
11 1/4
OpenStudy (3mar):
First: convert the two mixed fractions to improper fractions.
Can you share your works/steps, please?
OpenStudy (3mar):
Do not forget the signs of the fraction. Keep that in mind!
OpenStudy (jalil.h):
explain im lost
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OpenStudy (3mar):
\[\Huge\color{DeepSkyBlue }{-4\frac{ 1 }{ 2 }=\frac{ (-4*2)+1 }{ 2 }~~~~agree?}\]
OpenStudy (jalil.h):
yes
OpenStudy (3mar):
Great!
OpenStudy (3mar):
Can you o the same for the second mixed fraction!?
OpenStudy (3mar):
I am busy.
Where are you?
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OpenStudy (3mar):
@jalil.H
OpenStudy (jalil.h):
i had to restart my pc it froze
OpenStudy (jalil.h):
\[-2 1/4= (-4\times2)+1\]
OpenStudy (3mar):
No problem.
but you did not type it correctly
I may think that is \(-21/4 ~~~not -2\frac{1}{4} \)
take care about that, brother!
OpenStudy (jalil.h):
ok
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OpenStudy (jalil.h):
i need too get 2 of my questions done in 10 min
OpenStudy (jalil.h):
can you tell me the answer just this one time
OpenStudy (jalil.h):
plz hurry
OpenStudy (jalil.h):
@3mar
OpenStudy (3mar):
Sorry for late.
It was an emergency call.
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OpenStudy (jalil.h):
tell me the answer i have to get it done in 5
OpenStudy (3mar):
You have told me it above \(( 11~~ 1/4)\)
but it looks like better if it would be: \(( 11~ \frac{1}{4})\)
Am I right?
OpenStudy (jalil.h):
yes
OpenStudy (jalil.h):
is it negative
OpenStudy (jalil.h):
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OpenStudy (jalil.h):
i got 3 mins
OpenStudy (3mar):
No it is not.
You may know that:
(-) ×(+) = (-)
(+) ×(-) = (-)
(+) ×(+) = (+)
(-) ×(-) = (+)
OpenStudy (3mar):
just\[11\frac{ 1 }{ 4 }=\frac{ 45 }{ 4 }=11.25\]
OpenStudy (jalil.h):
what this answer
OpenStudy (jalil.h):
10 1/8
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OpenStudy (3mar):
I have told you!
OpenStudy (3mar):
@jalil.H
OpenStudy (3mar):
Time for pray - 8 min - Salam!