Is this right? Check my answer please?
Question and answer i think is right is in comment.
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OpenStudy (anonymous):
\[\frac{10a^2}{ 7b^2}\div \frac{25a^3}{14b^3} \]
OpenStudy (anonymous):
I think the answer is...
OpenStudy (anonymous):
\[\frac{ 5a }{ 4b }\]
OpenStudy (anonymous):
is this correct?
OpenStudy (anonymous):
@Mertsj ?
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OpenStudy (e.mccormick):
gimmi a min. hehe
OpenStudy (anonymous):
ok.
OpenStudy (e.mccormick):
Did you flip the first one?
OpenStudy (anonymous):
let me re-check.
OpenStudy (e.mccormick):
\[\frac{a}{b}\div \frac{c}{d}=\frac{a}{b}\times \frac{d}{c}\]But what I see your answer as being would be if you flipped the a/b and not the c/d.
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OpenStudy (anonymous):
one sec handling sumthin over b right with u.
OpenStudy (anonymous):
ok, had a call
OpenStudy (anonymous):
What do you mean?
OpenStudy (e.mccormick):
Well, what did you do to divide?
OpenStudy (anonymous):
I divided 7 by 14 and got 2
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OpenStudy (anonymous):
Will it have a ^5?
OpenStudy (e.mccormick):
AH! Does not work that way.
Dividing one fraction by another is the same as multiplying the first fraction by the reciprocal of the second. AKA: Flip the second and multiply.