23 squared is 529 because 23 x 23 is 529, so the answer is D.
Answer:
the volume of rectangular prism is 11 ft.
the volume of triangle prism is 7 ft.
Assuming the soup label covers the entire surface of the can, we solve for surface area. S.A. = 2pi*r^2 + pi*d*h = 8pi + 24pi = 32pi
32pi
180-116=54
90-53=37
90-54=36
180-(36+37)=180-73=107
x=107
Sorry if it is a wrong answer, but i tried, i think it is right