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 612 inches. what is the surface area of the box?

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)

The triangles in the diagram are congruent. if mzf = 40°, mza = 80°, and mzg = 60°, what is mzb?

Zoey made 5 1/2 cups of trail mix for a camping trip. she wants to divide the trail mix into 3/4 cup servings. a. ten people are going on the trip. can zoey make enough 3/4 cup servings so that each person gets one serving? b. what size would the servings need to be for everyone to have a serving?