The legs of a right triangle must add up to 48 inches and the area is 216 sq in. Find the length of each leg.

Agrain trader buys the following amounts from three suppliers: 3,200 pounds, 5,100 pounds and 700 pounds. what is the total weight of his purchase?

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9