From a sample with n = 16, the mean number of televisions per household is 4 with a standard deviation of 1 television. Using Chebychev's Theorem, determine at

Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?

Aadc is formed by reflecting aabc across line segment ac, as shown in the figure. if the length of ac is 4 units, the area of aadc is square units.

Using only odd number for numerators write two different subtraction problems that have a difference of 3/4