-3.5, negative 1 over 4, 1 over 3, 2
Total tickets = 70
Total cost = $550
Adult's ticket = $9
Child's ticket = $5
Difference = 9 - 5 = $4
Assume all 70 are child's tickets
5 x 70 = 350
But the total cost was 550
550 - 350 = $200
The $200 must have come from Adult's tickets, which has a difference of $4.
200 ÷ 4 = 50
So there are 50 adult's tickets.
70 - 50 = 20
And there are 20 child's tickets.
73, every number is in the same range except 73
1 because the cant be anymore than 1 3/4 in the answer because 3/4 + 3/4 = 6/4 or 1 2/4. so i would take 1 and subtract 3/4 to 1/4 and 1/4 is less than 3/4