Find the dimensions of an open box with a square base that will minimize cost of materials if the volume is to be 1,000 cubic inches, the material for the sides costs 3 cents per square inch, and the material for the base costs 4 cents per square inch.

4th option is correct xy=-10

if this was to u plzz mark me the brainliest

just do 5.2 + 2 ( 7.2) and 1/3 x 3 (.9) and youv'e got your equation. 0.9( 9/10) + 7.2 ^2 = 16.4 hope i could !

step-by-step explanation:

step-by-step explanation:

ok one would be money, and the other would be refreshments or something similar. if each bag of popcorn is 5.00 and each drink is half of that that means drinks are 2.50 the proper way to do that would to look and see how much of each you can buy without exceeding a limit of 30.00