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lys-0071 [83]
3 years ago
7

The temperature of a substance in an experiment changes by −8.7°F from 10 a.m. to 1 p.m. At 5 p.m., the temperature is 33.5°F. I

t is 23 of what the temperature was at 1 p.m.
What was the temperature at 10 a.m. of the substance?

Enter your answer as a decimal in the box.

°F
Mathematics
1 answer:
NeX [460]3 years ago
3 0

Answer: 33.5

Step-by-step explanation:

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