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OpenStax, Elementary Algebra 2e §3.3 Solve Mixture Applications · Exercise 3 · Algebra · Algebra word problems

Solve Mixture Applications · Exercise 3

Solve each coin word problem.

Ngo has a collection of dimes and quarters with a total value of $3.50. The number of dimes is seven more than the number of quarters. How many of each coin does he have?

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OpenStax, Elementary Algebra 2e · §3.3 Solve Mixture Applications · Exercise 3

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