The ratio of dolphins to whales sighted on a boat tour was 8 to 2. if there were 22 whales sighted, how many dolphins were sighted? complete the ratio table to find the number of dolphins. dolphins 8 4 whales 2 22

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?

Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?

Find the distance between c and d on the number line c=3 and d=11