Area allows us to measure two-dimensional planes. Speaking of which, be sure never to book a flight on a two-dimensional plane. True, they're aerodynamic, but there's very little legroom.
Romeo & Juliet
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Solving Multi-Step Equations with Variables on Both Sides
Solving Proportions Using Cross Products
Solving Quadratic Equations Using the Quadratic Formula
Solving Radical Equations
Solving Rational Equations with One Variable
Solving Systems of Equations by Elimination
Solving Systems of Equations by Graphing
Solving Systems of Equations by Substitution