Kiran's aunt plans to bike 10 miles. 1. How long will it take if she bikes at an average rate of 8 miles per hour? 2. How long will it take if she bikes at an average rate of r miles per hour? 3. Kiran wants to join his aunt, but he only has 45 minutes to exercise. What will their average rate need to be for him to finish on time? 4. What will their average rate need to be if they have t hours to exercise?

Kiran's aunt plans to bike 10 miles. 1. How long will it take if she bikes at an average rate of 8 miles per hour? 2. How long will it take if she bikes at an average rate of r miles per hour? 3. Kiran wants to join his aunt, but he only has 45 minutes to exercise. What will their average rate need to be for him to finish on time? 4. What will their average rate need to be if they have t hours to exercise?

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter7: Applying Fractions

Section7.3: Equations With Fractional Coefficient

Problem 6E

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