CAN YOU PLZ HELP The perimeter of a rectangle is 54 inches. Its length is 22 inches. Write and solve an equation to determine its width?

2 times the width + 2 times the length = perimeter

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