Airplanes

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On the airplane there are 6 seats in a row with an aisle down the middle. How many seats are on each side of the aisle? Show how you know.

There are 25 rows in the airplane and each row has 6 seats. How many seats are on the airplane?It is about 2,700 miles from Boston to San Francisco. It takes about 6 hours to get there by airplane. On average, how many miles per hour does the airplane fly?