A teacher covered the exterior of a rectangular prism-shaped box that measured 8 inches by 9 inches by 10 inches using one sheet of rectangular-shaped wrapping paper that measured 2 feet by 3 feet. There were no gaps or overlapping paper. How many square inches of wrapping paper were left over?

The number of square inches of the wrapping paper left over is 380 square inchesHow to determine the amount of square inches left?From the question, we have the following parameters that can be used in our computation:Box:Dimension = 8 inches by 9 inches by 10 inchesRectangular-shaped wrapping paper Dimension = 2 feet by 3 feet.The surface area of the box isBox = 2(lw + lh + wh)So, we haveBox = 2 * (8 * 9 + 8 * 10 + 9 * 10)EvaluateBox = 484 square inchesThe surface area of the wrapping paper isWrapper = lwSo, we haveWrapper = 2 * 3EvaluateWrapper = 6 square feetConvert to square inchesWrapper = 864 square inchesThe amount of square inches left isAmount left = Wrapper - BoxAmount left = 864 square inches - 484 square inchesThis  givesAmount left = 380 square inchesHence, the amount left is 380 square inchesRead more about surface areas athttps://brainly.com/question/76387#SPJ1