oving sidewalk in an airport moves people between gates. It takes Jason's 3-year-old daughter Josie 41 sec to travel 203 it walking with the sidewalk. It s her 40 sec to walk 120 ft against the moving sidewalk (in the opposite direction). Find the speed of the sidewalk and find Josie's speed walking on non- ing ground. art: 0 / 2 art 1 of 2 The sidewalk moves at ft/sec.
oving sidewalk in an airport moves people between gates. It takes Jason's 3-year-old daughter Josie 41 sec to travel 203 it walking with the sidewalk. It s her 40 sec to walk 120 ft against the moving sidewalk (in the opposite direction). Find the speed of the sidewalk and find Josie's speed walking on non- ing ground. art: 0 / 2 art 1 of 2 The sidewalk moves at ft/sec.
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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
Transcribed Image Text:A moving sidewalk in an airport moves people between gates. It takes Jason's 5-year-old daughter Josie 41 sec to travel 205 ft walking with the sidewalk. It
takes her 40 sec to walk 120 ft against the moving sidewalk (in the opposite direction). Find the speed of the sidewalk and find Josie's speed walking on non-
moving ground.
Part: 0 / 2
Part 1 of 2
The sidewalk moves at ft/sec.
x
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