The temperature falls from 0 degrees to -121/4 degrees in 3/1/2 hours. Which expression finds the change in temperature per hour?

a net is a diagram that shows a “flattened” view of a solid. in a net, each face and base is shown with all of its dimensions. a net can also serve as a pattern to build a three-dimensional solid.

a pyramid is a three-dimensional object with a base that is a polygon and triangular faces that meet at one vertex.

" the net of a triangular pyramid consists of four triangles. the base here we are given of the pyramid is a equilateral   triangle, and the lateral faces are also triangles "

the answer is 5/14.

hope this .

y/x of point b= y/x of point a

step-by-step explanation:

(i got the same question, this was the correct answer.)