The state test scores for 12 randomly selected high school seniors are shown on the right.
assume the population is normally distributed.
1424
1225
989
697
730
838
724
745
550
629
1448
940

Iwant to know what 3g+5h+4g-2h is my teacher is too selfish to tell us

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

Follow these steps using the algebra tiles to solve the equation −5x + (−2) = −2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =