(10 ) a square pyramid is attached to the top of a cube as shown below.

if x = 10 inches and y = 15 inches, where y is the height of each triangle of the pyramid, what is the surface area of the figure?
900 square inches
800 square inches
700 square inches
1,000 square inches

Let w=23 . what is the value of w + 45 ?

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?

Which expression is equivalent to 3^3 + 2^2?