2) Add 1/3n + 2/3 and -1/6n + 1/6m

m/6+  n/3  +1/2  

Step-by-step explanation:

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.

(0.2)+(-8)=0.3+-3+0.3m is the equation i guess? ?

step-by-step explanation: