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04-01-2018
Mathematics

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In 1967 a 30-second super bowl commercial cost 40,000. In 2000 a 30-second commercial cost 1,800,000. What was the percent of change in the cost of a commercial

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MahaGigi MahaGigi

04-01-2018

4400% increase

1800000-40000/40000 = x/100

1760000/40000 = x/100

176*25/4*25 = x/100

X= 4400% increase

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