In a state lottery, 28 balls are numbered 1-28. Eight of them are randomly selected without replacement. To win, you only need t
o match the eight numbers drawn. Calculate the probability of winning this lottery if you purchase one ticket.
1 answer:
Answer:
2/7
Step-by-step explanation:
Each time you play, you get 1 number. Since 8/28 numbers win, you have a 8/28 chance to win if you buy one ticket. 8/28 = 2/7
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Answer:
12 inches, I hope this is right! :)
Step-by-step explanation:
circumference = 75 inches
75 / 2 = 35.7
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Rounded to the nearest inch:
12 inches
Sector area= theta/360 x πr^2
Radius= 24/2= 12
Sector area= 120/360 x π(12)^2
Final answer :
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Answer:
62
Step-by-step explanation:
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