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EasyRational expressions
OpenStax, Elementary Algebra 2e §8.8 Solve Uniform Motion and Work Applications · Try It 8 · Algebra · Rational expressions

Solve Uniform Motion and Work Applications · Try It 8

Carrie can weed the garden in 7 hours, while her mother can do it in 3. How long will it take the two of them working together?

~5 minWritten answer · compare with the solution

OpenStax, Elementary Algebra 2e · §8.8 Solve Uniform Motion and Work Applications · Try It 8

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