Suppose that a lawn can be raked by one gardener in 5 hours and by a second gardener in 4 hours. How long it will take the two gardeners to rake the lawn working together? Working together, the two gardeners can rake the garden in about (Round to two decimal places as needed.) hours.
Suppose that a lawn can be raked by one gardener in 5 hours and by a second gardener in 4 hours. How long it will take the two gardeners to rake the lawn working together? Working together, the two gardeners can rake the garden in about (Round to two decimal places as needed.) hours.
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter26: Customary (english) Units Of Measure
Section: Chapter Questions
Problem 3A: Of two gears that mesh, the one with the greater number of teeth is called the gear and the one with...
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Transcribed Image Text:Suppose that a lawn can be raked by one gardener in 5 hours and by a second gardener in 4 hours. How long it will take the two
gardeners to rake the lawn working together?
Working together, the two gardeners can rake the garden in about
(Round to two decimal places as needed.)
hours.
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