A truck is carrying 6 cars weighing an average of 4,500 pounds each. What is the total weigh in tons of the cars on the truck?

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?

Louis wants to carpet the rectangular floor of his basement the basement has an area of 864 square feet the width of the basement is 2/3 its length what is the length of lewis's basement

Jeremy wants to determine the number of solutions for the equation below without actually solving the equation. which method should jeremy use?