Which statements are true? Check all that apply.

mArc C B = 120°
mArc C B = 60°
m∠COB = 2(m∠CAB)
m∠COB = 120°
m∠COB = One-half (m∠CAB)

In the diagram below what is the approximate length of the minor arc ab

Joseph haydn pet store offers wide variety of leashes for dogs. the store purchases one popular type of leash from its manufacturer for $4.38 each. joseph haydn pets marks up leashes at a rate of 238% of cost. what is the retail price of the popular leash?

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.