Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

in a clock a large gear completes a rotation every 45 seconds and a small gear completes a rotation every 18 seconds if the gear are aligned now how many seconds will pass before the gear are aligned again ?

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!