LAW ENFORCEMENT Police officers can use the length of skid marks to help determine the speed of a vehicle before the brakes were applied. If the skid marks are on dry concrete, the formula d=s^2 / 24 (s^2 is over 24 like a fraction) can be used. In the formula, s represents the speed in miles per hour and d represents the length of the skid marks in feet. If the length of the skid marks on dry concrete are 50 feet, how fast was the car traveling?

answer: the anser is 3

step-by-step explanation:

c- 2o is equal to 9

should have been evaluated with one odd value and one even value. the expressions have equivalent values when . when , the first expression has a value of 3 and the second

step-by-step explanation:

the forelimbs below belong to four species that descended in a direct line from the ancestral mammal shown above. of the four descendants shown, which species most likely appeared earliest in evolutionary history?

15. x> 15/4,x< 17/2

step-by-step explanation: