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Mathematics, 24.07.2019 20:30 hjoe523

From 1970 to 1980, the consumer price index (cpi) increased from 38.8 to 82.4. if a dozen eggs cost $0.25 in 1970 and the price of eggs increased at the same rate as the cpi from 1970 to 1980, approximately how much did a dozen eggs cost in 1980?

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From 1970 to 1980, the consumer price index (cpi) increased from 38.8 to 82.4. if a dozen eggs cost...

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