OpenStax, Prealgebra 2e §3.3 Subtract Integers · Exercise 70 · Arithmetic · Integers
Subtract Integers · Exercise 70
Solve the following applications.
Temperature On Thursday, the temperature in Spincich Lake, Michigan, was By Friday, the temperature had dropped What was the temperature on Friday?
Its source prints no answer for this problem, so there's nothing to check against.
OpenStax, Prealgebra 2e · §3.3 Subtract Integers · Exercise 70
Stuck? A gentle nudge
No hints for this one.
Your working
Check your full solution
Upload photos of your handwritten work or a PDF, and Lemma will read it and tell you whether it's right — and where it first goes wrong if not.