The answer is 0.583, and the 3 has a bar notation
Hope this helped
btw i also do k12
Pie goes on forever, so you round it to 3.14.
3.14*2= 6.28
Hope that helped!
Ok I took it in steps the answer that is 100% more certain is 1/8. The fraction is 1/8 that they take home.
3x+y=9 ....(1)
3x-5y=15. ......(2)
-[3x-5y=15]
=> 3x+ y = 9
-3x+5y=-15
..........................
0 +6y=-6
so,y=-1
3x+(-1)=9
3x=10
x=10/3
X+3/x or 1/x^8(x-3). if “2-9 & 2-3x” are exponents then the 2nd anwser is the anwser if not then the first.