For Perimeter you add all the sides of the figure and the total is your perimeter. For Area you multiply the length times the width.
0.9090909.../2
This is the equivalent and it has no equal fraction counterpart
Answer:
123456789101112131415161718192021222324252627282930
Step-by-step explanation:
hahaha
You cannot factor it, so there is no simplification. The Constants "4" and "9" do not share a common factor, therefore, you cannot simplify it. However, if it was a number such as "8" replacing "9", then you can simplify by doing:
4(x^2 - 2) = 4x^2-9