Answer: 
Step-by-step explanation:
1. You know that the high-speed camera is ready to film him between 15 meters and 10 meters above the ground.
2. The problem gives you the following equation:

3. Therefore, you must calculate the time when
and when
, as following:

4. Therefore, the answer is:

<span>x^3=8/125
x^3 = 2^3 / 5^3
x = 2/5
hope it helps</span>
Answer:
The answer is 11 miles an hour for kana and 12 miles and hour
Step-by-step explanation:
.............
Its 9.5 Also i like Trains 190 ÷ 21 = 9.5