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Mathematics 21 Online
OpenStudy (anonymous):

ALGEBRA 2: What is the simplified form of [(15x^7) ÷ (9y^5)] ÷ [(45y^2) ÷ (5x^3)]

OpenStudy (anonymous):

5/3 x'7 y'5 \[\div\] 9 x'3 y'2

OpenStudy (anonymous):

then...

OpenStudy (anonymous):

5/27 x'10 y'7

hero (hero):

\[\frac{5x^{10}}{27y^7}\]

OpenStudy (anonymous):

that's what i got but it isn't one of the choices so i guess ill just pick at random...

hero (hero):

Are you sure you wrote it down correctly?

OpenStudy (anonymous):

yup. i did the problem like 3 times, re-copying from the online assessment each time. its ok though, it was only 1 point out of about 50?

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