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Maths Puzzle
Numerical Ability
Solve: 7y+44=12y+11
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if the length of a rectangle is 2 km longer then twice the width, then what is the length if the area is 60 sqare kilometer
Hi i'd really appreciate it if someone could help me with this word problem.
A full tank contains 729 litres of pure acid. First m litres of acid was poured out and the tank was f