Question 1208724
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A somewhat informal solution....  I will leave it to other tutors to provide a more formal solution if they want to.<br>
The ratio of times is 10:3...
so the square of the ratio of times is 100:9...
so the ratio of distances fallen is 100:9<br>
(144)*(100/9)=100*16 = 1600<br>
ANSWER: 1600 feet<br>