A hose fills a tank at a rate of 20 gallons per minute. What is the rate in liters per hour?

(1 gallon ≈3.79 liters)

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?

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median amount spent? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28

The interior angles formed by the side of a hexagon have measures of them up to 720° what is the measure of angle a