Mathematics
24 Online
OpenStudy (anonymous):
9/32 - 1/16
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OpenStudy (phebe):
those are fractions right
OpenStudy (abdullahm):
We need common denominators.
OpenStudy (abdullahm):
What can we multiply 16 by to make it 32?
OpenStudy (phebe):
|dw:1436385221040:dw|
IND COMMEN DENOMINATER
OpenStudy (anonymous):
@Phebe thats not a option in the answers
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OpenStudy (phebe):
FIND^
OpenStudy (abdullahm):
@audieuniverse we're guiding you to the answer s(:
OpenStudy (abdullahm):
answers*
OpenStudy (phebe):
what do you think the commen denominater of 16 an 32 is? @audieuniverse
OpenStudy (anonymous):
@AbdullahM so 2?
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OpenStudy (abdullahm):
correct
OpenStudy (abdullahm):
\(\sf\Large\frac{9}{32} - \left(\frac{1}{16}\times\frac{2}{2}\right)=?\)
OpenStudy (anonymous):
@AbdullahM so 8/32
OpenStudy (phebe):
nope
OpenStudy (abdullahm):
first multiple those 2 fractions before you subtract them
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OpenStudy (phebe):
but close
OpenStudy (phebe):
@audieuniverse
do u understand
how to get the answer?
OpenStudy (anonymous):
9/32?
OpenStudy (abdullahm):
first of all
what is
\(\sf\Large \left(\frac{1}{16}\times\frac{2}{2}\right)=?\)
OpenStudy (abdullahm):
that's still wrong...
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OpenStudy (phebe):
9/32 is wrong
OpenStudy (anonymous):
1/32
OpenStudy (phebe):
nope lol
OpenStudy (anonymous):
3/19?
OpenStudy (phebe):
do u have answer choices?
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OpenStudy (abdullahm):
just first answer my question
OpenStudy (phebe):
she did
OpenStudy (abdullahm):
what is \(\sf\Large\left(\frac{1}{16}\times\frac{2}{2}\right)=?\)
OpenStudy (phebe):
she already answered that
OpenStudy (abdullahm):
she hasn't gotten a correct answer for that yet
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OpenStudy (anonymous):
1/32 or 3/19
OpenStudy (abdullahm):
Hint: \(\sf\Large\frac{a}{b}\times \frac{c}{d} = \frac{a ~\times ~ c}{b ~\times~d}\)
OpenStudy (anonymous):
oh 2/32
OpenStudy (phebe):
yep
OpenStudy (phebe):
@audieuniverse
Do u have the answer yet?
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OpenStudy (abdullahm):
and now what is \(\sf\Large\frac{9-2}{32}=\)