(4/3)^1-x = e^x (solve exponential equation)

How do i do this activity, is appreciated

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

Explain how you could use the interactive table to tell if sets of points are on the same line. math 8