A flower garden is shaped like a circle. Its radius is 20 yd . A ring-shaped path goes around the garden. The width of the path is 5 yd .

Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

If there are 3.281 feet in 1 meter, how many inches are in one centimeter