Monday, Clifford worked for 6 hours and earned $90.he worked to 9 hours Tuesday and earned $135.Wensday he worked 12 hours and earned $180 IS THIS A LINEAR FUNCTION?

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

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

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.