OpenStax, Prealgebra 2e §6.5 Solve Proportions and their Applications · Exercise 40 · Algebra · Ratio, proportion & variation
Solve Proportions and their Applications · Exercise 40
Solve the proportion problem.
Kevin wants to keep his heart rate at beats per minute while training. During his workout he counts beats in seconds. How many beats per minute is this? Has Kevin met his target heart rate?
Its source prints no answer for this problem, so there's nothing to check against.
OpenStax, Prealgebra 2e · §6.5 Solve Proportions and their Applications · Exercise 40
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