exam Maths Puzzle Numerical Ability

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A cylinder has a radius of 2 meters and a height of 5 meters. What is the surface area of the cylinder?

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exam Other Question

5n+3-4n<-5-3n Hi i really need your help with this equation.I really would appreciate it!I need help with figuring what "x" is in the equation.The equation is 1/4x-6=15.Please could you show me this step by step?Thank you!!!