Given f(x) =
+ 2, find f(0)

Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian 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? i need this done

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse