Lena knows the following information about her box of 18 candies:.A) 10candies contain both chocolate and caramel. B) 3 candies contain neither chocolate nor caramel. C) 12 candies in total contain chocolate.

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?