Identify which equations have one solution, infinitely many solutions, or no solution. 3u+40+2u =62-30-
2.2z+32 = 4.5-3.2
TEIEI
2.3y+3.2-y=2.1 +1.3y+1.1
20+4r = 32-27
No Solution
One Solution
Infinitely Many Solutions

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 "

answer: x=60

the answer to your question is c.)   volcanoes built the mountains and earthquakes tore them down.

step-by-step explanation:

hint: which coefficient is a multiple of 360°?

step-by-step explanation: