A total of 551 tickets were sold for the school play. They were either adult tickets or student tickets. There were 51 more student tickets sold than adult tickets.
How many adult tickets were sold?

Respuesta :

Answer:  268 tickets

Step-by-step explanation:

Let x be the number of Adult tickets

551 = 15 + x + x

551 = 15 + 2x

536 = 2x

268 = x

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