Was 3%, and the tax in the second city was 7%. The total hotel tax paid for the two cities was $595. How much was the hotel charge in each city before tax?
Note that the ALEKS graphing calculator can be used to make computations easier

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample