Find the seventh number in

  1. The numberof seventh grades in choir is three times the number of sixth graders. There are 72 seventh graders in the choir.
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    2. Theresa A Novack asked by Theresa A Novack
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  2. The event coordinator asks you to determine how many students participated in the track-and-field day. The total number of
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  3. The event coordinator asks you to determine how many students participated in the track-and-field day. The total number of
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  4. The event coordinator asks you to determine how many students participated in the track-and-field day. The total number of
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  5. Find two numbers whose sum is 90 and one-third of the smaller number is equal to one seventh of the larger number
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    2. Bob asked by Bob
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  6. the average of a set of six integers is 38. when a seventh number is included in the set, the average of the set increase to 47.
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    2. Oscar asked by Oscar
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  7. Find the seventh number in this sequence9,8,7,6,5,4,3,2,1 A. 6 B. 4 C. 7 D. 4
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    2. Hsjwjd asked by Hsjwjd
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  8. Find the seventh number in this sequence9,8,7,6,5,4,3,2,1 A. 6 B. 4 C. 7 D. 3
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    2. Hsjwjd asked by Hsjwjd
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  9. the average of a set of six integers is 38. when a seventh number is included in the set, the average of the set increase to 47.
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    2. Ladyy asked by Ladyy
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  10. rewrite this:There are a total of 9 students in the bag, 3 of whom are eighth graders. To find the probability that an eighth
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