(answer it before october 3)
Read and analyze the following problems, then solve each by applying the steps above:

GIVEN:
REQUIRED:
OPERATION:
SOLUTION:
ANSWER:

Problem 1: A submarine is 65 m below sea level. It rises 26 m and then dives 15 m. How far is the submarine below sea level?

Problem 2: The temperature has been falling at a constant rate of 2 °C per hour. Describe the temperature 4 hours ago.

Problem 3: The price of gasoline increased P12.00 over a one-month period. If the rate of increased was spread equally over the month, how much did the price of gasoline increase in one week if one month has 4 weeks?
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