OpenStax, Elementary Algebra 2e §3.3 Solve Mixture Applications · Exercise 12 · Algebra · Algebra word problems
Solve Mixture Applications · Exercise 12
Solve each coin word problem.
John has $175 in $5 and $10 bills in his drawer. The number of $5 bills is three times the number of $10 bills. How many of each are in the drawer?
Its source prints no answer for this problem, so there's nothing to check against.
OpenStax, Elementary Algebra 2e · §3.3 Solve Mixture Applications · Exercise 12
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