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?

.54 cents

Explanation:

Online on A*pex*

odd consecutive integers are odd integers that follow each other. they have a difference of 2 between every two numbers. if n is an odd integer, then n, n+2, n+4 and n+6 will be odd consecutive integers. the first number in the pattern is always the variable on its own or in this case, "n". examples.