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OpenStax, Elementary Algebra 2e §3.3 Solve Mixture Applications · Exercise 38 · Algebra · Algebra word problems

Solve Mixture Applications · Exercise 38

Solve each mixture word problem.

Riley is planning to plant a lawn in his yard. He will need nine pounds of grass seed. He wants to mix Bermuda seed that costs $4.80 per pound with Fescue seed that costs $3.50 per pound. How much of each seed should he buy so that the overall cost will be $4.02 per pound?

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OpenStax, Elementary Algebra 2e · §3.3 Solve Mixture Applications · Exercise 38

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