How do you find a rectangle that has a perimeter of 64 5/6 inches then find the area of the rectangle.

What is the average rate of change for this function for the interval from x=2 to x=4 ?

Enter the missing numbers in the boxes to complete the table of equivalent ratios.time (min) distance (km)? 36 9? 1512 ?

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?