Two cars are driving toward each other. The first car is traveling at a speed of 90 km/h, which is 50% faster than the second car's speed. If the distance between the cars is 975 km, how many hours will it take until the two cars meet? Choose the correct answer.
A) 6	B) 6.5	C) 7	D) 7.5	E) 8
The speed of the first car is 90 km/h.   The speed of the second car is  90 / 1.5= 
<gadget id="calculator"> 90 / 1.5</gadget>
<output>60</output>
60 km/h.   The two cars complete a total of 150 km each hour.   The time it takes the cars to meet is   975 / 150= 
<gadget id="calculator">  975 / 150</gadget>
<output>13/2 = around 6.5</output>
6.5 hours.   The answer is 6.5.
<result>B</result>
Two cars are driving toward each other. The first car is traveling at a speed of 90 km/h, which is 50% faster than the second car's speed. If the distance between the cars is 975 km, how many hours will it take until the two cars meet?