5. For a certain set of road conditions the stopping distance of a car is given by the formula d= 0.3s + 0.004s where d is the stopping distance (in meters) and s is the speed of the car (in...

For a certain set of road conditions the stopping distance of a car is given by the formula d=0.3s+0.004s^2 where d is the stopping distance (in meters) and s is the speed of the car (in kilometers per hour). Find the speed of a car (to the nearest kilometer per hour) that requires 34 meters to stop.

Extracted text: 5. For a certain set of road conditions the stopping distance of a car is given by the formula d= 0.3s + 0.004s where d is the stopping distance (in meters) and s is the speed of the car (in kilometers per hour). Find the speed of a car (to the nearest kilometer per hour) that requires 34 meters to stop.