A preimage includes a line segment with a length of x units and a slope of m units. The preimage is dilated by a scale factor of n. The length of the corresponding line segment in the image is units. The slope of the corresponding line segment in the image is .

Jim had 15 minutes to do 5 laps around his school what would his time be

Will mark brainliest! ( explain the answer too, it can be one sentence)

Suppose that prices of a gallon of milk at various stores in one town have a mean of $3.71 with a standard deviation of $0.10. using chebyshev's theorem, what is the minimum percentage of stores that sell a gallon of milk for between $3.41 and $4.01? round your answer to one decimal place.