percy watched a downhill ski race on television last weekend. it took the winner 80 seconds to complete the…

percy watched a downhill ski race on television last weekend. it took the winner 80 seconds to complete the 1,240 - meter course. what was the skiers speed? 6.5 meters per second 15.5 meters per second 65 meters per second 155 meters per second

percy watched a downhill ski race on television last weekend. it took the winner 80 seconds to complete the 1,240 - meter course. what was the skiers speed? 6.5 meters per second 15.5 meters per second 65 meters per second 155 meters per second

Answer

Explanation:

Step1: Recall speed formula

Speed = $\frac{Distance}{Time}$

Step2: Substitute values

Distance = 1240 meters, Time = 80 seconds. So Speed = $\frac{1240}{80}$

Step3: Calculate result

$\frac{1240}{80}=15.5$ meters per second

Answer:

15.5 meters per second