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At a school concert the total value of tickets sold was $4452. Student tickets sold for $8 and adult tickets sold for $12. The number of adult tickets sold was 7 less than 4 times the number of student
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At a school concert the total value of tickets sold was $4452. Student tickets sold for $8 and adult tickets sold for $12. The number of adult tickets sold was 7 less than 4 times the number of student tickets. Find the number of student tickets sold.

At a school concert the total value of tickets sold was $4452. Student tickets sold-example-1
User Dtrotzjr
by
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1 Answer

6 votes

Answer:

there is 81 student and 317 adults adults :) got u

Explanation:

4452 = 8n + (4n-7)12

4452 = 8n + 48n - 84

4536 = 56n

81 = n

User Johnson Wong
by
3.8k points
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