Optimization: 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. Round your final answers to 3 decimal places, and include correct units.

Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?

Evaluate the expression. (9 + 5)(3 + 2)0

15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form