15)
(h) (-57) (-19) + 3)
6. A certain freezing process requires that room temperature be lowered from 40°C at
the rate of 5°C every hour. What will be the room temperature 10 hours after the
process begins?
Answers
Answered by
1
Answer:
-10 degree celcius
Step-by-step explanation:
5 x 10= 50
40-50= (-10)
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