exam Maths Puzzle Numerical Ability

The difference between two positive numbers is 4. If twice the square of the larger number is added to three time the smaller, the sum is 53.

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exam Other Question

The ratio of the measure of a supplement of an angle to that of the complement of the angle is 5:2, what is the measure of the angle? angle ABD = (3x +12), angle BDE = (7x-32). These angles are supplementary. Find the measures of both angles