math

My friend has a math question on a test .... anyone know the formula? Information given: Sprocket = 24 teeth 65 Mph 2000 RPM What will the speed be with a 25 tooth sprocket? Thanks! Kevin

I'm a little long in the tooth and math was never my strong point. I'm building a thing type go kart that will have lawnmower tires size15-600-6 on 8in wide wheels. They measure about 43in around. Now 12 tooth clutch back to a 18 tooth jackshaft then 13 tooth back to a 74 tooth gear on the...

2 mini choppers, 1 mini bike and 1 go cart am I missing something ? he wants 2400 for the everything. but when you add up the separate prices it comes out less. and even that is too much .

REAL WORLD MATH Schools are finally starting to teach practical math that these kids can use in real-world situations! It's about time! NAME____________________ GANG/CREW NAME______________ CRIB_________________ 1. Lajames has an AK-47 with a...

I'm a Newbee so please excuse my ignorance. I do know a little math so if I may be so bold, I thought I'd throw out a few things and see if you pros agree. 1. A 13hp motor wont drive a mini any faster then a 3hp motor given both are goverened to max out at 3600 rpm. The 13 hp will just reach...