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Before a renovation, a movie theater had 149 seats. After the renovation, the theater had 180 seats. what is the approximate percentage increase of the number of seats in the th…

Before a renovation, a movie theater had 149 seats. After the renovation, the theater had 180 seats. what is the approximate percentage increase of the number of seats in the th…
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before a renovation, a movie theater had 149 seats. After the renovation, the theater had 180 seats. what is the approximate percentage increase of the number of seats in the theater

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User Stefan Warminski
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8.2k points

1 Answer

5 votes

180 - 149 = 31

x/100 *149 = 31

1.49x = 31

x= 31/1.46 = 20.81 %
answered
User SlimJim
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7.4k points
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