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Mathematics, 13.07.2019 09:00 aiueo6692

Olga buys tickets to a concert. she pays $27.75 for each ticket plus a handling fee of $5.50 for the order. the total cost is $144.25. how many tickets, n, did olga buy?

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Olga buys tickets to a concert. she pays $27.75 for each ticket plus a handling fee of $5.50 for the...
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