How is 3/12 and 0.25 alike and different

2(n-1)+4n=2(3n-1)n=0no solutioninfinitely many solutions n= - 4 !

One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?

Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4