There are about 1,400,000 drops in 25 gallons of liquid. what percent of a gallon is a single drop?

Acylinder has volume 45π and radius 3. what is it’s height?

The bake stars picked 907 apples last weekend at a local orchard they made caramel apples and sold them in the bakery in trays of 6

7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?