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annoying 2 - set11 q14

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annoying 2 - set11 q14

by arocks » Mon Oct 08, 2007 12:25 am
How many seconds will it take for a car that is traveling at a constant rate of 45 miles per hour to travel a distance of 22 yards? (1 mile = 1,160 yards)

A. 8
B. 9
C. 10
D. 11
E. 12

It says problematic - do not calculate only know the method! - i believe that!!
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by samirpandeyit62 » Mon Oct 08, 2007 5:54 am
How many seconds will it take for a car that is traveling at a constant rate of 45 miles per hour to travel a distance of 22 yards? (1 mile = 1,160 yards)

in yards/sec the speed is 45 * 1160/ 3600

this figure will be certainly greater than 10 yards/sec

so for 2 time taken should be less than 2 secs

not there in Ans choices
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Samir
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by ldoolitt » Mon Oct 08, 2007 7:23 am
samirpandeyit62 wrote:How many seconds will it take for a car that is traveling at a constant rate of 45 miles per hour to travel a distance of 22 yards? (1 mile = 1,160 yards)

in yards/sec the speed is 45 * 1160/ 3600

this figure will be certainly greater than 10 yards/sec

so for 2 time taken should be less than 2 secs

not there in Ans choices
Agreed. The answer should be about 1.5 seconds which is not a choice.
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