Jason charges $20 flat rate consulation fee plus $15 per hour for yardwork. he makes $170 on a job. how many hours did jason work ?

What is the definition of exponential decay?

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

Arestaurant charges $100 to rent its banquet room for an event. it also charges $15 to serve dinner to each guest. write an equation for the total cost of the banquet room in terms of the number of guests. deine your variables. what is the total cost of the banquet room for 20 guests?