Marylou is blowing up a beach ball. the package says that the ball has a diameter of 18 inches. what is the volume of the beach ball when it is completely full?

Bob’s bank charges him a $3.15 service fee every time he uses an out-of-network atm. if bob uses an out-of-network atm an average of three times every two weeks, how much will he pay in service fees over the course of a year? a. $327.60 b. $109.20 c. $491.40 d. $245.70 select the best answer from the choices provided a b c d

Answer this question! 30 points and brainliest!

Hi my sisters and brothers can tell me the answer because i don’t understand the question