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ANEK [815]
4 years ago
15

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 ch

ange in the cost of a commercial
Mathematics
1 answer:
Vinil7 [7]4 years ago
4 0
4400% increase

1800000-40000/40000 = x/100

1760000/40000 = x/100

176*25/4*25 = x/100

X= 4400% increase

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6 0
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Paraphin [41]

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