Jake is hiking a trail to the top of a canyon. the trail is 4.2 miles long he plans yo stop for lunch after he completes 1.6 miles how far from the top of the canyon will he be when he stops

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?