Each game at a carnival cost $.50 or you can pay $15 and play on it unlimited amount of games right and solve inequality to find how many times you should play a game so that the unlimited gameplay is less expensive thenpaying each time

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?

The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?

Given that s is the centroid of triangle mno, find sq.