Enrico buy 3/8 pound of cheddar cheese and 4/8 pounds of swiss cheese. how much cheese did enrico buy in all?

If n stands for number sold and c stands for cost per item, in which column would you use the formula: ? a. column d c. column f b. column e d. column g

How many $20 bills do you need to have to make $280

Heather is writing a quadratic function that represents a parabola that touches but does not cross the x-axis at x = -6. which function could heather be writing? fx) = x2 + 36x + 12 = x2 - 36x - 12 f(x) = -x + 12x + 36 f(x) = -x? - 12x - 36