Alia wants to buy pizza for a party. • 40 to 50 people will be coming to the party. • a large pizza from paolo's pizza place serves 3 to 4 people. • each large pizza from there costs 11.50. part a alia wants to buy enough pizza so that people will not be hungry, and wants to have the least amount of pizza left over. how many pizza should she buy. part b if she buys the number of pizza that you determined in part a, how much money will she spend on pizza.

Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.