Lemma
EasyAlgebra word problems
OpenStax, Prealgebra 2e §9.1 Use a Problem Solving Strategy · Exercise 12 · Algebra · Algebra word problems

Use a Problem Solving Strategy · Exercise 12

Use the problem-solving strategy for word problems to solve. Answer in complete sentences.

Rashid left a \\text{15}$\text{75}$ restaurant bill. What percent tip did he leave?

Its source prints no answer for this problem, so there's nothing to check against.

~5 minWritten answer · check your work with Lemma

OpenStax, Prealgebra 2e · §9.1 Use a Problem Solving Strategy · Exercise 12

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.