The percentage decrease is 16.667%
72-60=12
12/72 =0.166
0.1666×100%
16.667%
Answer:
<h2>The slope m = -1</h2>
Step-by-step explanation:
Look at the picture.
The formula of a slope:

From the graph we have the points (-5, 2) and (-3, 0). Substitute:

(-36x^4y+144x²y^6) / (-4x²y) =
36xy*(x³+4xy^5) / (-4x²y) =
-9*(x³+4xy^5) / x
Answer:
80.5
Step-by-step explanation: