ITEMS INFO 1. X Try again Practice similar N You have answered 0 out of 2 parts correctly. An open box is to be made out of a 7-inch by 19-inch piece of cardboard by cutting out squares of equal size from the four corners and bending up the sides. If the box needs to be at least 1 inch deep, and no more than 3 inches deep, find the absolute maximum and absolute minimum volumes. Maximum volume: 0 Minimum volume: 105ITEMS INFO 2. X Try again Practice similar Your answer is incorrect. Find two numbers differing by 48 whose product is as small as possible. Enter your two numbers as a comma separated list, e.g. 2, 3. The two numbers are 48ITEMS INFO X Try again Practice similar A fence is to be built to enclose a rectangular area of 320 square feet. The fence along three sides is to be made of material that costs 3 dollars per foot, and the material for the fourth side costs 14 dollars per foot. Find the dimensions of the enclosure that is most economical to construct. Dimensions: XITEMS INFO 5. Practice similar