Answer:
-3mn^2/m^4n......please mark me brainliest!!!have a blessed day
Answer:
I am not sure of my answer....
1. 4n - 6n - 6 > 12
-2n > 18
n < -9.
2. 5 > 5(12-a)
5 > 60 - 5a
5a > 55
a > 11
3. 2s + 20 < 119 - 9s
11s < 99
x < 11
Circumference = r * 2 * pi
Circumference of track 1 is 376.8