Lol I actually laughed at this silly much ?
Answer:
18.84
Step-by-step explanation:
The formula for circumference is 2(pi)r, I think. The radius is 3. 3 times 2 is 6. 6 times 3.14 is around 18, I think.
4 square root of 3 over 9
Answer:
Step-by-step explanation:
To the evaluate -5.3+7.9
We get
2.6
Therefore the error
=2.6-2.4
=0.2
Average speed: distance traveled/elapsed time
= 75/30
= 2.5 meters per second.
Best of Luck!
