Accepted Answer
The volume of the flower box is 7560 cubic inchesHow to determine the volume of the box?The given parameters in the question are:Length = 5 ftUpper and lower bases = 18 inches and 10 inchesHeight = 9 inchesThe volume of the box can be calculated using the following volume equationVolume = 0.5 * Height * Length * (Sum of the bases)Substitute the known values in the above equation So, we have the following equationVolume = 0.5 * 9 inches * 5 feet * (18 inches + 10 inches)Convert feet to inchesVolume = 0.5 * 9 inches * 60 inches * (18 inches + 10 inches)EvaluateVolume = 7560 cubic inchesHence, the volume is 7560 cubic inchesRead more about volume athttps://brainly.com/question/463363#SPJ1