Ms. sanchez’s students were asked how many hours they spend participating in organized sports each week. each row of the table represents one sample from the class.  number of hours playing sports55306224523430140436what is the mean of the sample in the third row? 2.22.83.03.4

In a coastal town, the humidity, measured in grams of water per kilogram of air, increases by 43% for every 1 degree celsius increase in temperature. a scientist observes that the humidity on monday morning is 5.75 grams per kilogram. he wants to know how much the temperature must increase for the humidity to reach at least 49.17 grams per kilogram. let t represent the increase in temperature, in degrees celsius, from monday morning's observation. write an inequality to represent the situation, and use it to determine the desired temperature increase.