if you move deal with Bill is with a speed of 13/44 km per hour for 3/4 hour hand move deal with of 30 km per hour for another 30 minutes
Physique/Chimie
taofeekbamidele60
Question
if you move deal with Bill is with a speed of 13/44 km per hour for 3/4 hour hand move deal with of 30 km per hour for another 30 minutes