Police can estimate the speed of a vehicle before the brakes are applied using the formula 0.75 d equals Start Fraction s squared over 30.25 End Fraction, where s is the speed in miles per hour and d is the length of the vehicle’s skid marks. What was the approximate speed of a vehicle that left skid marks measuring 150 feet?
(1 point)
Responses
about 11 miles per hour
about 11 miles per hour
about 15 miles per hour
about 15 miles per hour
about 58 miles per hour
about 58 miles per hour
about 67 miles per hour