LoganCat65 LoganCat65 25-10-2022 Mathematics contestada 4 Ryan is installing new flooring in his house. Ryan can install 144 square feet of flooring in 3 hours. How much new flooring can Ryan install in 21 hours? OA. 1,008 square feet OB. 252 square feet OC. 3,024 square feet OD. 3,049 square feet