There are 12 seats in the first row around a semicircular stage. Each row behind the first
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There are 12 seats in the first row around a semicircular stage. Each row behind the first has 4 more seats than the row in front of it. How many rows of seats are there if there is a total of 300 seats?
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Lets use a system of equations to solve the problem Let x be the number of rows of seats behind the ...View the full answer
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Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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