Given that <span>v=234 3√p/w (cube root) where </span><span> p is the horsepower of the car and w is the weight (in pounds) of the car v is the velocity in miles per hour
p = 1311 hp w = 2744 lb substitute the given value to the equation to solve for the velocity
v = 234 </span><span>3√(1311 / 2744) v = 183 miles per hour is the velocity of a car at the end of a drag race.</span>
Since Christchurch is 2 hours ahead of Sydney, you subtract 2 from 12:45 and get 10:45 so then, you determine the difference between 10:45 and 6:00 AM and it results in 4.75 hours or 4 hours and 45 minutes
