evamattox
evamattox
27.09.2019 • 
Mathematics

Joe has 60mintues to spend at the athletic club where he jogs,play basketball,and ride a bike.jogging uses 13 calories per minute ,basketball and bike use 7. he jogs as long as he rides the bike. how log should he participate i each of these activities i order to use 640 calories?

Solved
Show answers

Ask an AI advisor a question