Mathematics
dennisja
26

Help Please in the file.

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(1) Answers
ButterKing

n=13+q .05n+.25q=4.85, using n found above in this equation gives you: .05(13+q)+.25q=4.85 perform indicated multiplication on left side .65+.05q+.25q=4.85  combine like terms on left side .65+.3q=4.85  subtract .65 from both sides .3q=4.2  divide both sides by .3 q=14, and since n=13+q n=27 So he has 27 nickels and 14 quarters.

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