Students who attend Washington Middle School are either 7th or sth grade. At the end of the first semester 20% of the students at Washington Middle School were on honor of Seventh graders represented 40% of the students on the honor roll. If 144 on the honor roll were in 8th grade, how many students attended Washington Middle School​

50%

Step-by-step explanation:

im not sure

plzz mark as brainliest if it helps.

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 "