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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?

Why does the shape of the distribution of the weights of russet potatoes tend to be symmetrical?

Explain how the quotient of powers was used to simplify this expression.