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Maths Puzzle
Numerical Ability
17/6 + 4x/5 = 16
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please reduce the fraction w2 + 5w + 6 / w2 - w - 12 thank you!!
A. w-2/w-4
B. w+2/w-4
C. w+2/w+4
D. w-2/w+4
The distance an object falls is directly proportional to the square of the time it has been falling. After 6 seconds it has fallen 1296 feet. How long will it take to fall 2304 feet? I figured 1296 = x(6)square but not able to complete.