Ask Question
1 December, 02:30

Your classmate is starting a new fitness program. He is planning to ride his bicycle 30 minutes every day. He burns 7 calories per minute bicycling at 11 mph and 10.75 calories per minute bicycling at 15 mph. How long should he bicycle at each speed to burn 300 calories?

+3
Answers (1)
  1. 1 December, 02:37
    0
    Set your equations up algebraically.

    At 11mph: 43 minutes to burn 300 calories

    At 15mph: 28 minutes to burn 300 calories
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Your classmate is starting a new fitness program. He is planning to ride his bicycle 30 minutes every day. He burns 7 calories per minute ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers