Answer:
(0.5, 1.5)
Step-by-step explanation:
(x1 + x2 /2, y1 + y2/2)
(-4 + 5 / 2, 4 - 1/2)
(1/2, 3/2)
Answer:
0.25
Step-by-step explanation:
As a decimal, 0.25
As a fraction, 1/4
As a percentage, 25%
Collection or percolation
Answer:
-3x+4
Step-by-step explanation:
A cube has 6 identical sides since they are all squares. If the area of each face being 12, the surface area is 6 * 12 = 72
Surface area is just the area of all the surfaces.