A shadow 45 meters long is cast by a radio tower that is 24 meters tall. What is the length of the shadow cast by a nearby pine tree that that is 16 meters tall?
Write your answer as a whole number or a decimal. Do not round.

For a house call, a veterinarian charges $70, plus $40 an hour. a. write an equation that represents the total fee y y (in dollars) the veterinarian charges for a visit lasting x x hours. equation: y= y= no response given b. find the x-intercept. x-intercept: