Martha is running in her first marathon. She can run at a rate of 486 ft per min. Ten minutes later her mom starts the same course, running at a rate of 810 ft per min. How long before Mom catches up to Martha? Fill in the form from the information given.

Martha is running in her first marathon. She can run at a rate of 486 ft per min. Ten minutes later her mom starts the same course, running at a rate of 810 ft per min. How long before Mom catches up to Martha? Fill in the form from the information given.

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter5: Similar Triangles

Section5.1: Ratios, Rates And Proportions

Problem 15E: Sarah ran the 300-m hurdles in 47.7 sec. In meters per second, find the rate at which Sarah ran....

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