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The formula can be used to find out how many feet it will take a car to stop at different speeds. Variable d is the stopping distance in feet and s is the speed in miles per hour. How many feet would it take to stop a car with a speed of 50 mph?
Answer
2.5
4
67.5
125
 one year ago
 one year ago
The formula can be used to find out how many feet it will take a car to stop at different speeds. Variable d is the stopping distance in feet and s is the speed in miles per hour. How many feet would it take to stop a car with a speed of 50 mph? Answer 2.5 4 67.5 125
 one year ago
 one year ago

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dsaadsBest ResponseYou've already chosen the best response.0
67.5 @saifoo.khan final answer
 one year ago

dsaadsBest ResponseYou've already chosen the best response.0
@skullpatrol confirm for me
 one year ago

saifoo.khanBest ResponseYou've already chosen the best response.1
\[\Large d = \frac{1}{20s^2}\] Is this the formula?
 one year ago

dsaadsBest ResponseYou've already chosen the best response.0
and got 67.5 @saifoo.khan
 one year ago

saifoo.khanBest ResponseYou've already chosen the best response.1
Wait. It must be: \[\Large d = \frac{s^2}{50}\]
 one year ago

saifoo.khanBest ResponseYou've already chosen the best response.1
Replace s with "50"
 one year ago

dsaadsBest ResponseYou've already chosen the best response.0
Than the answer would be 4?
 one year ago
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