Write a word problem that involves a proportional relationship and needs more than one step to solve. Show how to solve the problem

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?

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

Simplify the following expression 48^1/2