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timama [110]
3 years ago
11

Starting at 1:00 p.m., the temperature changes −4 degrees Fahrenheit per hour. It is 35°F at 1:00 p.m.. Write and solve an equat

ion to find how many hours x it will take to reach −1°F.
An equation is

It will take _ hours to reach −1°F.
Mathematics
1 answer:
kondor19780726 [428]3 years ago
7 0
Start at 35 and start subtracting 4 (-4) then count each number so (35,31,27,23,19,15,11,7,3,-1) that’s 9 numbers so 1:00Pm +9 hours to 10:00PM and there you go
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<h3>How to determine the value of x?</h3>

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