How long will it take you to ski a distance of 36 miles at a speed of 3miles per 30 mins?

What kinds of numbers have an odd number of factors?

The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a. the profit when the unit price is equal to 0b. the unit price(s) when the profit is equal to 0c. the profit when the unit price is greatestd. the unit price(s) when profit is greatest

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?