The circumference is (2 pi) (radius) . The ratio of radius to circumference is (1)/(2 pi).
D for the same reason percents
Answer:
tens-or 60
Step-by-step explanation:
the 1 is in the ones place the 6 is in the tens place and the 8 is in the hudreths place.
The opposite would be 3
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4
Just switch out the negatives for positives
Answer:0
Step-by-step explanation:
2 + 5 = 7 - 7 = 0 + 3 = 3 + 9 = 12 - 12 = 0
