Which equation is correct regarding the diagram of circle
O?
OmZXZY = {(a + b)
mZXZY = {(a - b)
OmZXoY = {(a + b)
©mXoy = {(a - b)

The price of a dozen eggs was $1.63. suppose the price increases m dollars per dozen and then the price decreases $0.12 per dozen. which expression represents the current price of eggs after the two price changes?

An internet company charges $8.95 per month for the first 3 months that it hosts your web site. then the company charges $11.95 per month for web hosting. how much money, in dollars, will the company charge for 8 months of web hosting?

Jim had 15 minutes to do 5 laps around his school what would his time be