Raphael is ordering food. He purchases two pizzas for $7.55 each. How much did Raphael spend on
pizza, in dollars and cents?

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet

5x−4≥12 or 12x+5≤−4 can you with this problem

The function f(x)= -(x+5)(x+1) is down. what is the range of the function?