Ronald is calculating the time required to fill the swimming pool at school. He found that it takes 15 minutes to fill the swimming pool with 135 gallons of water. At what rate does the swimming pool fill, in gallons per minute? A 20 Gallons per minute B 5 gallons per minute C9 gallons per minnute D 18 Gallons per minute

Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

Which is greater, 7 p 5 or 7 c 5? 7p5 7c5