Adding which terms to 3x2y would result in a monomial? check all that apply. 3xy –12x2y 2x2y2 7xy2 –10x2 4x2y 3x3

To keep cylindrical tanks from tipping over, a designer is planning to enlarge the original area of the base by 50%. the new tank should have the same volume as the original. how should the designer change the height of the tank? a: make it 50% taller than the height of the original tank. b: make it 6623% taller than the height of the original tank c: make it 3313% shorter than the height of the original tank d: make it 50% shorter than the height of the original tank.