Answer:
699 I'm not a 100% sure trying to help
Step-by-step explanation:
3,495×2= 6,990÷ 10= 699
not a 100% sure just trying to help
Answer:
Using 3.14 as pi, the answer would be 56.52, and using just pi (as in the input on a calculator) would be 56.54867.
Step-by-step explanation:
The equation for circumference of a circle is C = πd, C representing the circumference and d representing the diameter. Since the equation shows the radius, the equation can also be C = 2πr, since the radius is half of the diameter. Multiply nine by two to get eighteen. 18 times 3.14 = 56.52.
Exceseuor if im wrong sorry
Answer:
b is the correct answer
Step-by-step explanation:
Answer:
All you need to do is add all the centimetres.
Step-by-step explanation:
