Arectangular yard has a length that is 5 feet more than the width. around the outside of the yard is a path made of bricks that is 3 feet wide. a) what expression can be used to represent the area of the path? b) if the area of the yard and the path is 546 sq. ft, find xc) what is the area of the yard? d) what is the area of the path?

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?