The coastline of the united states is 12,383 miles long. canadas coastline is 113,211 miles longer than the coastline of the united states. how long is the coastline of canada?

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?

Using only odd number for numerators write two different subtraction problems that have a difference of 3/4