Let 40 x 55 = n. which of the choices shown is also equal to n? a) (550 x 40) b) (4 x 50) + (40 x 5) c) (50 x 40) + (50 x 40) d) (10 x 55) + (10 x 55) + (10 x 55) + (10 x 55)

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?

Daniel bought a computer game for $25 and later sold it to thomas for a 40% profit. how much did daniel sell the computer game for?

Need on this geometry question. explain how you did it.