On January 22 in 1943, the town of Spearfish, South Dakota, set the record for the world’s fastest temperature change.
2 answers:
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Answer:
Step-by-step explanation:
Let's see if we can think of two numbers that multiply to be 3(-5)=-15
andd add up to be -2
How about -5 and 3? That work's! :)
Factor by grouping!