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OpenStax, Elementary Algebra 2e §8.7 Solve Proportion and Similar Figure Applications · Exercise 56 · Algebra · Rational expressions

Solve Proportion and Similar Figure Applications · Exercise 56

Heart Rate Kevin wants to keep his heart rate at 160 beats per minute while training. During his workout he counts 27 beats in 10 seconds.

ⓐ How many beats per minute is this?
ⓑ Has Kevin met his target heart rate?

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OpenStax, Elementary Algebra 2e · §8.7 Solve Proportion and Similar Figure Applications · Exercise 56

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