Register
The temperature of a pot of water is 180.3℉. The temperature of the water changed -2.5℉ per minute. What was the water temperature after 20 minutes? How many minutes did it take to cool the water to 100.
170k views
5 votes
The temperature of a pot of water is 180.3℉. The temperature of the water changed -2.5℉ per minute.

What was the water temperature after 20 minutes?
How many minutes did it take to cool the water to 100.3℉?

User James Errico
by
4.9k points

2 Answers

6 votes

It took about 40 minutes.

User Patrick Goley
by
5.2k points
6 votes

Answer:

130.5, 40 minutes

Explanation:

User TheLearner
by
4.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.2m questions

6.7m answers

Other Questions

Pizza planet is running a special 3 pizzas for 16.50. What is the unit rate for one pizza
What number is halfway between 0 and 18
If the 9-inch wheel of cheese costs $18.60, what is the cost per square inch? If the cost is less than a dollar, put a zero to the left of the decimal point?
I need to simplify this expression.
Need answer to math problem!!!​
Link Copied!