Angle b round your answer to the nearest hundredth

plsss helppp

Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?

Match each inequality to the number line that represents its solution

What is not true about kl and mn? what is mn? (show )