exam Maths Puzzle Numerical Ability

My son and I have been working on this for hours
twice the supplement of the complement of an angle is 60 degrees more than the supplement of the angle. find the complement of the angle

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exam Other Question

expand and simplify (Do Not find approximations): 1n(e/x) 48. The formula v=2sqrt6L is used by police to estimate the speed of car, V, in miles per hour based on the length of its skid marks (L, in feet) on dry pavement. How far will a car skid at a speed of 72 miles per hour?