The mean speed of vehicles in the "cars only" lanes of the new jersey turnpike is 68 miles per hour. the mean speed of vehicles in the "any vehicle" lanes is 64 miles per hour. what must be true about the mean speed of all vehicles on the turnpike, assuming these are the only types of lanes?

Consider 6x2 + 6x + 1. which term immediately tells you that this expression is not a perfect square trinomial? justify your answer

The equation of a circle is (x - 3)2 + (y - 7)2 = 25. determine the length of the radius. 4 25 12.5 5 write the standard equation of the circle with center (2, 3) and a diameter of 12. (x - 2)2 + (y - 3)2 = 36 (x + 2)2 + (y + 3)2 = 12 (x - 2)2 + (y - 3)2 = 6 (x - 3)2 + (y - 2)2 = 36 the equation of a circle is (x + 3)2 + (y + 7)2 = 25. where is (3, 4) located in relation to the circle? on the circle in the interior of the circle in the exterior of the circle at the center of the circle

One positive number is 9 more than twice another. if their product is 95, find the numbers