Goh P.

# Kim has the same number of $2 and$5 notes. The total value of all the notes is $28. How many$5 notes does Kim have?

Don’t use guess and check or listing

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Tutor
New to Wyzant

Mathematics - Algebra a Specialty / F.I.T. Grad - B.S. w/Honors

Goh P.

Is there other way than using algebra?
but still thanks..

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02/14/18

Andrew M.

Not sure how else.  What we are given equates
to 7(number of notes) = 28
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02/14/18

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