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3 years ago

9

before a renovation, a movie theater had 149 seats. After the renovation, the theater had 180 seats. what is the approximate per

centage increase of the number of seats in the theater

1 answer:

liberstina [14]3 years ago

5 0

180 - 149 = 31

x/100 *149 = 31

1.49x = 31

x= 31/1.46 = 20.81 %

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