Answer:
C = 2πr or C = πd
Step-by-step explanation:
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Answer is to the question is 20
Answer:
A, B, C
Step-by-step explanation:
Got it right on khan academy
Answer:
A
Step-by-step explanation:
x=6.28111...
100 x=628.111...
1000x=6281.111...
subtract
900x=5653
x=5653/900
density of iodine=785×5653/900≈4930.672222...
Here 2 is repeating .