Answer:
42.7
Step-by-step explanation:
Formula for Circumference of a circle is C=2πr
π=3.14
radius/r=6.8
C= 2*3.14*6.8
C=42.704
Round to 42.7
42.73
2*pi*r = 2*pi*6.8=42.73
Answer: 0.000417
Hope this helps can u give me brainliest
1/5x+2
a=216.
What you do is you need to get a by itself.
a/6-11=25. You first add 11 to both sides.
a/6=36. Next you will times 6 on both sides to get
a=216 as your answer.
