Answer:
one ticket cost 120
Explanation:
first recognize what the number of tickets being sold are going by. they are being sold by the count of three. so then think about how the third ticket equals $2.40, then start from 1 dollar think about the change and how its being added by 20
b. 80 cents
you can divide like this: COST/AMOUNT
in this case, 3 tickets are $2.40, so
2.40/3 = 0.8
0.8 is 80 cents
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