The equation for perimeter is 2w + 2l. When you substitute this in you get:
2(3m+5) + 2(2m+3)
6m + 10 + 4m +6
10m + 16
Hope this helps
Please write this expression as -8m^3 + 11m, where " ^ " indicates exponentiation.
-8m^3 + 11m is a third order polynomial in m.
It can be factored: m(11-8m^2).
Perhaps there are other, interesting truths...but you'll need to share the list that apparently came with this problem.
Answer:
Step-by-step explanation:
cos(-150)
rate my answer please