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3 votes
please hurry!! i have a D in math

please hurry!! i have a D in math-example-1
User Sudantha
by
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1 Answer

4 votes

Answer:

60, and m = 30, and 1 min 20.

Explanation:

For A, the 60 is the starting point meaning that the temperature was intitally 60 degrees

For B, if we divided both sides by 2 we get the answer m = 30, meaning every minute, it was up 30 degrees.

For C, we know that in one minute it will be 90 degrees, so 60 seconds = 30 degrees. So lets divided both sides by 3 to get 10 degrees. We get 20 seconds. It will take 1 min and 20 for it to be 100 degrees.

Hopefully thats right.

User Ryan Her
by
7.9k points

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