Suppose you make hot chocolate and it starts off just too hot to drink, so you put it in the refrigerator temporarily to cool it off. if the original temperature is 190 degrees fahrenheit and the refrigerator is 36 degrees fahrenheit, what will the temperature of the coffee be after 3 minutes? (k = 0.12)

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.