Lemma
EasyRational expressions
OpenStax, Intermediate Algebra 2e §7.5 Solve Applications with Rational Equations · Exercise 27 · Algebra · Rational expressions

Solve Applications with Rational Equations · Exercise 27

Use the map shown. On the map, Atlanta, Miami, and New Orleans form a triangle. The actual distance from Atlanta to New Orleans is 420 miles.

Find the actual distance from New Orleans to Miami.

~5 minWritten answer · check your work with Lemma

OpenStax, Intermediate Algebra 2e · §7.5 Solve Applications with Rational Equations · Exercise 27

Stuck? A gentle nudge

No hints for this one.

Something off?
Workspace
Your working

Check your full solution

Attach photos of your pages (up to 3) or one PDF — or check what you typed above. Lemma reads the work and verifies the reasoning, not just the answer.

Your first check today doesn't need an account.

Your photos and PDFs are read once and not stored — only the transcription is kept.