4 years ago

The temperature dropped 3°C every hour for 7 hours. What was the total number of degrees the

Mathematics

1 answer:

pantera1 [17]4 years ago

8 0

Answer:

21 °C

Step-by-step explanation:

Let's assume the temperature drop (3 °C) per hr is x

This means the total temperature drop would be 7x because 7 hours

7(3°C)=21°C

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