The radius of the circle would be 12
The answer is 6.25. all you do is take 356.25 and divide it by 57.
Answer:
1/7 or 14.3%
Step-by-step explanation:
30% of 750 = 225 (females who study chemistry)
60% of 2250 = 1350 (males who study chemistry)
1575 = total students studying chemistry
P (female chemistry student) = 225/1575 = 1/7 (simplified)
1/7 = 14.3%
Answer:
5.25 and for the second part 126
Step-by-step explanation:
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