OpenStax, Elementary Algebra 2e §3.3 Solve Mixture Applications · Exercise 8 · Algebra · Algebra word problems
Solve Mixture Applications · Exercise 8
Solve each coin word problem.
Deloise has $1.20 in pennies and nickels in a jar on her desk. The number of pennies is three times the number of nickels. How many coins of each type does she have?
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 8
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