There is a piece of gum stuck to Jamie's bicycle tire. If the tire has a diameter of 30 inches, how far does the piece of gum travel in 48° of rotation?

Question

anonymous · Answer

I got 4pi

anonymous · Answer

right or no?

anonymous · Answer

Im working on it.

anonymous · Answer

How did you get that?

anonymous · Answer

Cross multiply to get 360x = 1440 pi 
Divide: x = 4 pi

anonymous · Answer

?

anonymous · Answer

Im not sure. Try getting someone else to check. Gonna work on it meanwhile

anonymous · Answer

ok

anonymous · Answer

im gonna close the question and post the rest so I can be done and only have this one left :)

anonymous · Answer

LOL you do that. I am at work but working on the question while doing other stuff to. Ill message you if I figure it out

anonymous · Answer

could you help me with the others?

anonymous · Answer

Yup and btw it looks correct to me. I just figured out how you got the equation above and that looks correct :P