Due to inflation, the price of an item increased by 45% and then dropped by 20%. by what percent did the price increase?

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?

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

The acceleration of an object due to gravity is 32 feet per second squared.what is acceleration due to gravity in inches per second squared?