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Mathematics 16 Online
OpenStudy (anonymous):

What is the solution to the proportion? 45/n = 9/11

OpenStudy (anonymous):

You cross multiply: n times 9 = 9n 45 times 11 = 495 9n =495 Can you solve from there? Hint: Divide both sides by 9

OpenStudy (mathmale):

Way to go, Pablo!

OpenStudy (anonymous):

n = 55 ?

OpenStudy (anonymous):

Yes! Nice :)

OpenStudy (anonymous):

Thank you!!

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