Acyclist bikes at a constant speed for 22 miles. he then returns home at the same speed but takes a different route. his return trip took 1 hour longer and is 27 miles. find his speed

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?

What is the slope of the line that contains the points (-5, 6) and (14. - 7)?

5cakes cost 3.50 how much do 7 cakes cost