A pelican starts at 60 feet above sea level it descend 60 feet to catch a fish

The radius of a sphere is 3 inches. which represents the volume of the sphere?

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square

How many times larger is 6 × 10^12 than 2 × 10^7? a. 30,000 b. 3,000 c. 3,000,000 d. 300,000