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Mathematics, 26.09.2019 23:00 ladybugys

andrea is designing the seating arrangement for a concert in her local park. to give everyone a good view, each row must have 4 more seats than the row before it, and the 1st row can only have
10 seats explain to andrea how to create an equation to predict the number of seats in any row. then using your equation, show your work to determine the number of seats in row 20.

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