genyjoannerubiera
genyjoannerubiera
24.02.2021 • 
Mathematics

this is a story problem straight from my 8th grade test. "Students in Erics gym class must cover a distance of 1,600 meters buy running or walking. most students run part of the way and walk part of the way. Eric can run an average speed of 200 meters a minute, and walk the average speed of 80 meters per minute

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