SOLUTION: PLEASE GIVE ME HELP
A 12 cm diameter pulley runs at 240 rpm and runs an 8 cm diameter pulley. How fast does the 8 cm pulley rotate?

Algebra ->
Inverses
-> SOLUTION: PLEASE GIVE ME HELP
A 12 cm diameter pulley runs at 240 rpm and runs an 8 cm diameter pulley. How fast does the 8 cm pulley rotate?
Log On