AvocadoDaddy AvocadoDaddy 25-04-2018 Mathematics contestada WILL MARK BRAINLIEST AND 23 POINTS Use the formula SA=6s2 , where SA is the surface area and s is the edge length of the cube, to solve this problem. Eliz must cover a cube-shaped box with giftwrap. The edge length of the box is 312 feet. What is the surface area of the box? Enter your answer, as a mixed number in simplest form, in the box. ____ft²