The picture above tap and tell me yes or no in order thank you :)

Little’s law firm has just one lawyer. customers arrive randomly at an average rate of 6 per 8 hour workday. service times have a mean of 50 minutes and a standard deviation of 20 minutes. how long does a customer spend at little’s law firm on average?

What are “like terms”? why can we only add like terms?

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15