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Otrada [13]
3 years ago
15

At 7 PM last night the temperature was 10 F at 7 AM the next morning the temperature was negative 2F the temperature changed by

a steady amount overnight by how much did it change each hour
Mathematics
1 answer:
EastWind [94]3 years ago
7 0
Between 7 pm and 7am 12 hours passed. The temperature changed a total of 12 degrees.  12 degrees/ 12 hours gives you the answer of 1 degree F per hour. 

Hope this helps!
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4 gallons of water is needed to dilute to a concentration of 10%.

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Convert the equation by rearranging the terms using inverse operations.

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------------------------------------

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