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1 vote
Please help me I don't know how to do this

Please help me I don't know how to do this-example-1

2 Answers

5 votes
Just subtract the low from the high temperature (hint: anytime you see the word "difference", it means "subtract").

So, 20 - (-3) = 23 is the solution.
User Spbnick
by
6.1k points
3 votes
23
is
the answer i believe

User Sunil Lama
by
6.2k points