At a school concert the total value of tickets sold was $4452. Student tickets sold for $8 and adult tickets sold for $12. The n
umber of adult tickets sold was 7 less than 4 times the number of student tickets. Find the number of student tickets sold.
1 answer:
Answer:
there is 81 student and 317 adults adults :) got u
Step-by-step explanation:
4452 = 8n + (4n-7)12
4452 = 8n + 48n - 84
4536 = 56n
81 = n
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