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avanturin [10]
1 year ago
10

At noon, a cold front moved

Mathematics
1 answer:
Zigmanuir [339]1 year ago
5 0

Step-by-step explanation:

the temperature fell 24°F in 7 hours.

so, when it had -2°F at 7pm, it had 24° more 7 hours before that.

that is 22°F at 12pm (noon).

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