Advanced Functions

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A rectangle has perimeter 64cm and area 23cm squared. Solve the following system of equations to find the rectangle's dimensions.
l=(23/w)
l+w=32

  • Advanced Functions -

    to solve system of equations you solve for one variable and plug into the next
    in this case you have an equation for I so plug into the next equation and solve

    (23/w) + w = 32

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