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Maths Puzzle
Numerical Ability
the difference between two numbers is 16. five times the smaller is the same as 8 less than twice the larger. find the numbers
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book Other Question
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?
1/6+3n=7/24+n