The volume of a fish tank is 50 cubic feet. if the density is 0.5 fish over feet cubed , how many fish are in the tank?

The parking lot of a store has the shape shown. all angles are right angles. what is the area of the parking lot?

What is the prime factorization of 230

Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8  feet of ribbon. he cut off one piece that was 3 5/8  feet long and another piece that was 1 1/4  feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.