What's the answer witch ones r composite 14 15
16 17 18 19
20
21

The following graph shows the consumer price index (cpi) for a fictional country from 1970 to 1980? a.) 1976 - 1978b.) 1972 - 1974c.) 1974 - 1976d.) 1978 - 1980

Solve 2x+y=3 x+y=5 in substitution method

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9