a truck covers a distance of 376 km at a certain speed in 8 hours. how much time would a car take at an average speed which is 18 kmph more than that of the speed of the truck to cover a distance which is 14 km more than that travelled by the truck?  Choose the correct choice from the following
A) 6 hours B) 5 hours C) 7 hours D) 8 hours E) none
<gadget id="calculator">376 + 14</gadget>
<output>390</output>

<gadget id="calculator">376 / 8</gadget>
<output>47</output>

<gadget id="calculator">47 + 18</gadget>
<output>65</output>

<gadget id="calculator">390 / 65</gadget>
<output>6</output>

<result>A</result>
a truck covers a distance of 376 km at a certain speed in 8 hours. how much time would a car take at an average speed which is 18 kmph more than that of the speed of the truck to cover a distance which is 14 km more than that travelled by the truck?
divide(add(376, 14), add(divide(376, 8), 18))
"explanation : speed of the truck = distance / time = 376 / 8 = 47 kmph now , speed of car = ( speed of truck + 18 ) kmph = ( 47 + 18 ) = 65 kmph distance travelled by car = 376 + 14 = 390 km time taken by car = distance / speed = 390 / 65 = 6 hours . answer – a"