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forsale [732]
3 years ago
13

.The temperature was 80∘F and then fell 20∘F. 2.The temperature was -13∘F and then rose 9∘F. 3.The temperature was -5∘F and then

fell 8∘F.
Mathematics
1 answer:
stellarik [79]3 years ago
5 0

Answer:

1. 60°f 2. -4°f 3.-13°f

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Given:

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