Mr. Curry has 385 CDs on shelves in his house. He has the same number of CDs on each shelf. To find the number of on each shelf, he divided 385 by 5 . How many tens did he regroup as ones? How many are on each shelf

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.