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navik [9.2K]
3 years ago
15

The answer to this difficult question in my math book that I have to solve. Can you help me?

Mathematics
1 answer:
s2008m [1.1K]3 years ago
4 0
A half hour is 30 minutes. So you would need to divide 30 by 5 and you get six. Multiple 6 degrees Fahrenheit by 6 and you get 36 degrees. The solution cooled 36 degrees in half an hour.

Hope this helps!
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After a storm, 135 trees out of 180 were left standing. What is the percentage loss of the number of trees?
beks73 [17]

Answer:

Percentage loss of the number of trees is 25\%.

Step-by-step explanation:

Given: After a storm, 135 trees out of 180 were left standing.

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Solution:

We have,

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