Mathematics
22 Online
OpenStudy (anonymous):
-5/6x =-7/8 solve using the multiplacation principle
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OpenStudy (anonymous):
flip and time
OpenStudy (anonymous):
Divide -&/8 by 5/6 and you will get your answer
OpenStudy (anonymous):
Your answer is -1.05 for x
OpenStudy (anonymous):
divide both sides by -5/6 is the way i'd do
-7/8 / -5/6 = 42/40 = 21/10 = 2 .1
OpenStudy (anonymous):
sorry 21/20 = 1.05
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OpenStudy (anonymous):
(-5*8)=(6x*-7)
-40 = -42x
-40\-42 =x
-0.952 = x
OpenStudy (anonymous):
oh - we all get different answers
OpenStudy (anonymous):
panther u have a key for this question?
OpenStudy (anonymous):
x = 7/8 * 6/5 = 42/40 = 21/20
OpenStudy (anonymous):
no i dont
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OpenStudy (anonymous):
x must be 21/20, you can check by plugging it back in to (-5/6) * (21/20) whhich should give u -7/8.
OpenStudy (anonymous):
mine is correct
OpenStudy (anonymous):
yea
OpenStudy (anonymous):
all it tells me is it has to be in integer or fraction form
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OpenStudy (anonymous):
to divide -7/8 by -5/6 you turn -5/6 over to give -6/5 then you multiply
-7/8 X -6/5 = 42/40
OpenStudy (anonymous):
fraction than
x = 40\41
x = 20\21
OpenStudy (anonymous):
we have different answer, u may repost tomorrow to see what answer from some one
OpenStudy (anonymous):
in fraction form the answer is 21/20 or 1 1/20
OpenStudy (anonymous):
ok
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OpenStudy (anonymous):
Thank for medal
OpenStudy (anonymous):
yw