Utahhhhhhhhhh it will be so good for u
3.141 in expanded notation is 3 + 0.1 + 0.04 + 0.001
Hope that helps :)
A= -1
You add the 6a and 5a.
Your equation is then 11a= -11
At this point you divide each side by 11 to get "a" by itself.
8.94427119 should be it if I’m not mistaken
