Acompany has cleaned 28 house this week. 40% represents the total number of houses they contracted to clean, how many total houses will the company clean by the end of the week

Barbara deposited $300 in the bank. if the bank pays her simple interest at the rate of 4 percent per year, how much money will she have in her account at the end of 9 months?

When solving this problem: 3025/5.5 = a/90.75 you get 49912.5 which would be the length of one of the sides of a square when the area is only 90.75 inches. is that answer correct, why, and how is it possible?

If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air