OpenStax, Intermediate Algebra 2e §2.3 Solve a Formula for a Specific Variable · Exercise 52 · Algebra · Linear equations
Solve a Formula for a Specific Variable · Exercise 52
Solve using a geometry formula.
The length of a rectangle is eight feet more than the width. The perimeter is 60 feet. Find the length and width.
Its source prints no answer for this problem, so there's nothing to check against.
OpenStax, Intermediate Algebra 2e · §2.3 Solve a Formula for a Specific Variable · Exercise 52
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