Whats the volume of a sphere if the radius is 3 m?

Each morning papa notes the birds feeding on his bird feeder. so far this month he has see. 59 blue jays, 68 black crows, 12 red robin's and 1 cardinal. what is the probability of a blue jay being the next bird papa sees

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.

Pranza plotted point a in the coordinate plane below.