OpenStax, Algebra and Trigonometry 2e §5.8 Modeling Using Variation · Exercise 4 · Algebra · Polynomials
Modeling Using Variation · Exercise 4
The number of calories , burned varies directly with the amount of time , spent exercising. Arnold burned 312 calories in 65 minutes exercising.
ⓐ Write the equation that relates c and t.
ⓑ How many calories would he burn if he exercises for 90 minutes?
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OpenStax, Algebra and Trigonometry 2e · §5.8 Modeling Using Variation · Exercise 4
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