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Mathematics 11 Online
OpenStudy (calculusxy):

Kai rides his bicycle up the hill to school and back every day. If he travels twice as fast downhill as up and it takes 30 minutes round-trip, how far away is his school? A. 20 miles B. 18 miles C. 10 miles D. 6 miles E. It cannot be determined from the information given.

OpenStudy (calculusxy):

@AlexandervonHumboldt2

OpenStudy (richgall____):

i think it's E just sayin

OpenStudy (calculusxy):

I thought so as well. Anyone else (just asking to corroborate)?

OpenStudy (alexandervonhumboldt2):

E for sure

OpenStudy (alexandervonhumboldt2):

E for sure

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