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Alchen [17]
2 years ago
10

139 students choose to attend one of three after school activities: football, tennis or running.

Mathematics
1 answer:
attashe74 [19]2 years ago
5 0
Answer: 29/139

Explanation:

Total student: 139 (66 boys/73 girls)

Football: 56 student (28 boy/28 girl)

Tennis: 54 student (27 boy/ 27 girl)

Running: 29 student (18 girls/11 boys)

The probability that a student chose running is 29/139

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Step-by-step explanation:

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Joe spend $350 on bills monthly. Of this total and 11% for car insurance, 2/9 is for cable, 1/10 is for phone. How much money do
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15. -36

16. -3

17. 10

18. -4

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20. 330 ft

Step-by-step explanation:

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14. -9*(-4)=

-(9*(-4))=

-(-36)=36

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16. -12/4=-3

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20. -990*(-1)-(-660*(-1))=

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1 year ago
F(x)=2(x-5)(x+7) What is f(-7)​
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Step-by-step explanation:

6 0
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