An artist designed a metal structure in the shape of a pyramid with dimensions as shown.
A pyramid has a square base with side lengths of 12 feet, and 4 triangular sides with a base of 12 feet and height of 15 feet.
The artist decides to cover the metal structure with 1-foot square glass tiles. How many tiles will she need to cover the pyramid?
234 tiles
324 tiles
504 tiles
594 tiles

Asystem of equation is shown below 6x - 2y equals 3 . and 5x + 3y equals 4. would you solve by substitution or elimination? and why

() 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

Icould really use some with this question.