# Temperature variations

Today's temperature was 80 degrees, and then the temperature dropped 10 degrees. Then it dropped 15 degrees again, then the next day, the temperature went up 2 degrees.

What would the temperature be?

t =  57 °F

### Step-by-step explanation:

$t=80-10-15+2=5{7}^{\circ }\text{F}$

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Math student
The temperature started dropping 0.6 Celsius beginning at 2pm . If the temperature is 47.6 Celsius at 5pm, what was the beginning temperature at 2pm?

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