OpenStax, Intermediate Algebra 2e §2.7 Solve Absolute Value Inequalities · Review Exercise 84 · Algebra · Inequalities
Solve Absolute Value Inequalities · Review Exercise 84
Solve using the problem solving strategy for word problems.
Three-fourths of the people at a concert are children. If there are 87 children, what is the total number of people at the concert?
OpenStax, Intermediate Algebra 2e · §2.7 Solve Absolute Value Inequalities · Review Exercise 84
Stuck? A gentle nudge
No hints for this one.
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.