OpenStax, Prealgebra 2e §7.5 Systems of Measurement · Exercise 219 · Algebra · Expressions
Systems of Measurement · Exercise 219
Solve using the appropriate unit conversions.
Larry had phone customer phone calls yesterday. The calls lasted minutes. How much time, in hours and minutes, did Larry spend on the phone?
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OpenStax, Prealgebra 2e · §7.5 Systems of Measurement · Exercise 219
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