Kim and Sam working together can do a piece of work in 6 days. Kim working alone takes 5days longer than Sam. Determine how many days Sam will take to do the work alone

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 the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.

Simply 8x squared + 5(7x squared- x) - 2x =