Which of the following correctly uses absolute value to show the distance between −60 and 13? |−60 − 13| = |−73| = 73 units |−60 − 13| = |−73| = −73 units |−60 + 13| = |−47| = 47 units |−60 + 13| = |−47| = −47 units

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