OpenStax, Intermediate Algebra 2e §2.2 Use a Problem Solving Strategy · Try It 11 · Algebra · Algebra word problems
Use a Problem Solving Strategy · Try It 11
According to the National Automobile Dealers Association, the average cost of a car in 2014 was $28,400. This was $1,600 less than six times the cost in 1975. What was the average cost of a car in 1975?
OpenStax, Intermediate Algebra 2e · §2.2 Use a Problem Solving Strategy · Try It 11
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