Approximately 1.16 times the weight
C = 3.14 x D or C = 2 x 3.14 x R
So, C = 2 x 3.14 x 20
The answer is 40pi.
Answer:
5.5
Step-by-step explanation:
1+1+1 3/4+1 3/4= 5.5
5.5*2=11
11/2=5.5
Equivalent ratios both the numerator and denominator by the same value, e.g.
27/30
18/20