Olivia has 10 buckets of blueberries that each have 60 blueberries. Olivia eats 80 blueberries and then wants to share the rest with her 8 friends. How many blueberries will each of her friends get if the blueberries are divided evenly between her friends?

Brittany has designed four different birdcages, each with the same volume: a square pyramid, a cylinder, a cone, and a sphere. the zoo wants to use one of brittany’s designs but plans to change the volume of the cage. find the design change that would result in the birdcage with the greatest volume. a.) increase the area of the base of the square pyramid by a factor of ten. b.) increase the height of the cylinder by a factor of ten. c.) increase the radius of the cone by a factor of ten. d.) increase the radius of a sphere by a factor of ten.