Rachel and Pablo walk around a track. Rachel walks each lap in 6 minutes. Pablo walks each lap in 10minutes. The two of them begin at the starting line at the same time. They walk until they meet again at the starting line.

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?

Sh what is the value of x? ox= 2.25 x = 11.25 ox= x = 22 1 (2x + 10) seo - (6x + 1) -- nie

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.