Jennie, Lisa, and Jisoo have decided to race from the top of a hill to its bottom. Jennie rides a bicycle through a downhill trail which is 700 meters long. It takes her 5 minutes to reach the bottom of the hill, Lisa takes a cable-car and the cable car follows a straight wire from the top to the bottom which is 400 m long. It takes her 3 minutes. Jisoo drives a car through a winding road that is 1500 m long and it takes her 6 minutes Find out who has the highest speed, and who has the highest velocity, among the three of them.

"it's not the heat, it's the humidity".   that's a partly valid phrase you may have heard in the summer, but it's actually both.   the heat index, also known as the apparent temperature, is what the temperature feels like to the human body when relative humidity is combined with the air temperature.   this has important considerations for the human body's comfort.   when the body gets too hot, it begins to perspire or sweat to cool itself off.   if the perspiration is not able to evaporate, the body cannot regulate its temperature.   evaporation is a cooling process.   when perspiration is evaporated off the body, it effectively reduces the body's temperature.   when the atmospheric moisture content (i.e. relative humidity) is high, the rate of perspiration from the body decreases.   in other words, the human body feels warmer in humid conditions.   the opposite is true when the relative humidity decreases because the rate of perspiration increases.   the body actually feels cooler in arid conditions.   there is direct relationship between the air temperature and relative humidity and the heat index, meaning as the air temperature and relative humidity increase (decrease), the heat index increases (decreases).

step-by-step explanation:

slope is 35 and 20 miles is the y-intercept.

step-by-step explanation: