In 20 hours because 200x20 is 4,000
N could be equal to 9,10,11, etc
Answer:
the cost of each youth ticket is $7.50
Step-by-step explanation:
first you subtract 12 from 42 because we already know the cost of an adult ticket. then you divide 30 by 4. this leaves us to 7.5
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Answer:4320cm
Step-by-step explanation:
(length of the arc)/(length of the radius)=central angle
lengthof the arc/20=216
lengthof the arc=216×20
length of the arc=4320cm
Answer:
thanks
Step-by-step explanation: