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Mathematics 7 Online
OpenStudy (quickstudent):

Are these correct? Solving Rational Equations

OpenStudy (quickstudent):

OpenStudy (quickstudent):

@Directrix

OpenStudy (nikato):

1-6 are correct.

OpenStudy (nikato):

8 is wrong. we know Nate paints 1/5 of a room n an hour Jill pains 1/7 in an hour and let/s call 1/x the rate of both of them painting

OpenStudy (nikato):

|dw:1448575105355:dw| and now solve for x. im not sure about #7 though

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