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Mathematics
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OpenStudy (anonymous):
-4 1/5 -(-2 3/5)= explain....
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OpenStudy (anonymous):
@TheSmartOne
OpenStudy (anonymous):
@Nnesha
TheSmartOne (thesmartone):
when you subtract a negative number it becomes addition..
OpenStudy (anonymous):
well now i have a new problem cause it took forever for someone to come on here , no one would explain it :d
TheSmartOne (thesmartone):
\[-4\frac{ 1 }{ 5 }- (-2\frac{ 3 }{ 5 })=-4\frac{ 1 }{ 5}+2\frac{ 3 }{ 5}\]
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OpenStudy (anonymous):
hold on i have a new one
OpenStudy (anonymous):
3 1/5 x (-1 2/5)
OpenStudy (anonymous):
would it be -112x/25??
OpenStudy (anonymous):
??
TheSmartOne (thesmartone):
\[3\frac{ 1 }{ 5 }\times -1\frac{ 2 }{5}=\frac{ 16 }{ 5 }\times \frac{ -7 }{5 }=\frac{ -112 }{ 25 }\]
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OpenStudy (anonymous):
oh haha without the x i see and wait
OpenStudy (anonymous):
it said it was wrong O.o
OpenStudy (anonymous):
OMG every answer is wrong?!?!?!
OpenStudy (anonymous):
-2/3 x (-1/6)
TheSmartOne (thesmartone):
\[\frac{ -2 }{ 3 }\times \frac{ -1 }{ 6 }=\frac{ 2 }{ 18 }=\frac{ 1 }{ 9 }\]
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OpenStudy (anonymous):
OH
OpenStudy (anonymous):
1 2/5 x 4/5?
TheSmartOne (thesmartone):
You try it -_-
OpenStudy (anonymous):
then can you check my answer if it is right or not??
TheSmartOne (thesmartone):
sure
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OpenStudy (anonymous):
28/25?
TheSmartOne (thesmartone):
Correct. ^_^
OpenStudy (anonymous):
O.o NO
OpenStudy (anonymous):
it said it was wrong!
OpenStudy (anonymous):
OMG im about to break this computer
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