72 3 plus 62 is 65 plus 7 is 72
D.
you do change in y divided by change in x
(5-1)/(1-0) = (4)/1=4
The answer should be $31.80.
Hope this helped!!!:)
The perimeter of a figure is the total distance around the edge of the figure. The area of a flat, or plane figure is the number of unit squares that can be contained within it. The unit square is usually some standard unit, like a square foot or a square inch. I don't really know the rest but I did the first two lol
