Ablogger had 400 subscribers to her blog in january. the number of subscribers has grown by a factor of 1.5 every month since then. write a sequence to represent the number of subscribers in the 3 months that followed.

Name the most appropriate metric unit for each measurement like a length of an carrot

Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f

The sum of the speeds of two trains is 720.2 mph. if the speed of the first train is 7.8 mph faster than the second train, find the speeds of each.