exam Maths Puzzle Numerical Ability

A rectangle is 10 cm longer than it is wide. A line segment cuts the area enclosed into two pieces, one of which is a square. The area of the rectangle is 118cm squared more than the area of the square. What is the width of the rectangle?

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exam Other Question
perform long division:
x-1/3x^4+2x^3+2x^2-x-6 Consider the function f(x) = x^2 + 4x +1

Find h, the x-coordinate of the vertex of this parabola.