Chris completes one lap of a go-cart track every 40 s. D’Arcy completes one lap of the same track every 50 s. Suppose Chris and D'Arcy cross the starting line at the same time. How many seconds will pass before they cross the starting line at the same time again? How many laps will Chris have completed in that time? How many laps will D'Arcy have completed in that time?
Chris completes one lap of a go-cart track every 40 s. D’Arcy completes one lap of the same track every 50 s. Suppose Chris and D'Arcy cross the starting line at the same time. How many seconds will pass before they cross the starting line at the same time again? How many laps will Chris have completed in that time? How many laps will D'Arcy have completed in that time?
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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
Transcribed Image Text:Chris completes one lap of a go-cart track every 40 s. D’Arcy completes one lap of the same track every 50 s.
Suppose Chris and D'Arcy cross the starting line at the same time. How many seconds will pass before they
cross the starting line at the same time again? How many laps will Chris have completed in that time? How
many laps will D'Arcy have completed in that time?
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