OpenStax, Prealgebra 2e §3.2 Add Integers · Try It 29 · Arithmetic · Integers
Add Integers · Try It 29
The temperature in Chicago at 5 A.M. was below zero Celsius. Six hours later, it had warmed up What is the temperature at 11 A.M.?
OpenStax, Prealgebra 2e · §3.2 Add Integers · Try It 29
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.