Liz has two pieces of string; one 18cm long, the other 24cm long. She wants to cut them up to make pieces of string that are all the same length with no string left over. What is the greatest length she can make the pieces of string?

Which statement about the graph of y = 8(0.25)^2

() at a farm, animals are fed bales of hay and buckets of gain.each bale of hay is in the shape of a rectangular prism.the base side lengths 2 feet and 3 feet,and the height is 5 feet. each bucket of grain is a cylinder with diameter of 3 feet. the height of the bucket is 5 feet as the height of bale. a. which is larger in area, the rectangular base of the bale or the circular base of the bucket? explain how you know b. which is larger in volume, the bale or the bucket? explain how you know

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16