When teachers purchase a ream of paper, the ream of paper weighs 5 pounds. How much does 10 reams of paper weigh?

50 pounds

Step-by-step explanation:

1 ream paper = 5 pounds

10 ream paper = 5 x 10 = 50 pounds

Hope this helps!

pentagon

step-by-step explanation:

the coordinates   a(5, -2), b(3,-1),c(-4,-4) d(-3,8) and e(-1,4) forms the vertices of the polygon when they are connected in order.

in order to classify that which polygon is it with the given coordinates, first count the number of vertices and then count the number of sides it can make with these vertices.

since, the given coordinates have five vertices, therefore, it will make five sides. moreover, pentagon is regular in nature therefore it will be convex.

now, a polygon with five sides is known as pentagon, therefore, the given polygon is the pentagon.

where are the images of the functions i can only see the question you typed.

step-by-step explanation: