Which person is heavier? 75 kg or 110 lb

The spotter on the ground is standing beneath the safety net. what is his distance from the base of the platform, to the nearest meter? 3 meters, 2 meters, 4 meters, 1 meter?

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

Joanie watched 1 out of three of a movie in the morning