OpenStax, Elementary Algebra 2e §1.4 Multiply and Divide Integers · Try It 33 · Arithmetic · Integers
Multiply and Divide Integers · Try It 33
In the morning, the temperature in Anchorage, Alaska was 15 degrees. By mid-afternoon the temperature had dropped to 30 degrees below zero. What was the difference in the morning and afternoon temperatures?
OpenStax, Elementary Algebra 2e · §1.4 Multiply and Divide Integers · Try It 33
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