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andreev551 [17]

3 years ago

12

At 1:00am the temperature was 87 degrees. A cold front came through and at 7:00pm the temperature was 45 degrees. What is the ra

te of change in the temperature in degrees per hour.

1 answer:

Dima020 [189]3 years ago

3 0

Answer:

7/hr

Step-by-step explanation:

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dusya [7]

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