OpenStax, Intermediate Algebra 2e §2.3 Solve a Formula for a Specific Variable · Exercise 51 · Algebra · Linear equations
Solve a Formula for a Specific Variable · Exercise 51
Solve using a geometry formula.
The width of a rectangle is seven meters less than the length. The perimeter is 58 meters. Find the length and width.
OpenStax, Intermediate Algebra 2e · §2.3 Solve a Formula for a Specific Variable · Exercise 51
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