A number is 25 more than its 5/6th part. Find the number

Add 1/7 + -1/7 your answer should be reduced to its smallest form and should not be an improper fraction

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 is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4