Question 553911
A rectangle has an area of 34cm. It's length 5 more than twice it's width
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Area = L*W = 34
L = 2W + 5
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W*(2W+5) = 34
{{{W^2 + 5W - 34 = 0}}}
*[invoke solve_quadratic_equation 1,5,-34]
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W =~ 3.844
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PS  it's = it is