Bob, Trinity, and Roger are painting their living room. Trinity takes twice the number of hours that Bob takes to finish the job alone, while Roger takes an hour faster than Bob. If Bob works for 1 hour, Roger works for 2 hours, and Trinity works for 3 hours to finish the paint job, how long can Bob finish the job alone?

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Chapter1: Functions And Models
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1) Bob, Trinity, and Roger are painting their living room. Trinity takes twice the
number of hours that Bob takes to finish the job alone, while Roger takes an
hour faster than Bob. If Bob works for 1 hour, Roger works for 2 hours, and
Trinity works for 3 hours to finish the paint job, how long can Bob finish the job
alone?
Transcribed Image Text:1) Bob, Trinity, and Roger are painting their living room. Trinity takes twice the number of hours that Bob takes to finish the job alone, while Roger takes an hour faster than Bob. If Bob works for 1 hour, Roger works for 2 hours, and Trinity works for 3 hours to finish the paint job, how long can Bob finish the job alone?
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