the fastest train in the western hemisphere is acela express on a route between boston, massachusetts and new haven, conneticut the train regulary travels 135 miles in 60 minutes what is the speed in mies per minutes on the portion of the route

Solve the inequality, then identify the graph of the solution. 2x – 1 > x + 2

Aline passes through 3,7 and 6,9 what equation represents the line

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?