OpenStax, Intermediate Algebra 2e §1.5 Properties of Real Numbers · Review Exercise 103 · Algebra · Expressions
Properties of Real Numbers · Review Exercise 103
In the following exercise, solve.
Temperature On July 10, the high temperature in Phoenix, Arizona, was 109°, and the high temperature in Juneau, Alaska, was 63°. What was the difference between the temperature in Phoenix and the temperature in Juneau?
OpenStax, Intermediate Algebra 2e · §1.5 Properties of Real Numbers · Review Exercise 103
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.