Marjorie needs to calculate how much water a cylindrical tank will hold. the tank is 9 feet high and has a diameter of 5 feet. her work is shown below. step 1: step 2: step 3: step 4: cubic feet what error did marjorie make when calculating the volume of the tank?

Ken leaves work 20 minutes late. he decides to make up time by taking the toll road instead of side streets. he can travel three times faster by taking the toll road. create an equation to represent his total travel time, including wait time, where x is the number of minutes the drive was expected to take