exam Maths Puzzle Numerical Ability

Geometry. The length of a rectangle is 1cm longer than its width. If the diagonal of the rectangle is 4 cm, what are the dimensions (then length and the width) of the rectangle?

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exam Other Question

18X/(X^2+10X+16) = 3/(X+2) -3/(X+8) Solve each of the following problems. Be sure to show the equations used for the solution.
Number problems. Jill has $3.50 in nickels and dimes. If she has 50 coins, how many of each type of coin does she have?