Help plsss hehshshisieieirirj for pls

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

The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?