subject
Mathematics, 29.06.2019 15:00 PrisonKing3749

At the beginning of a 10-hour experiment, a substance has an initial temperature of 19.7 degrees c. the substance is cooled at a constant rate of 2.6 degrees c per hour. what is the temperature of the substance at the end of the experiment? justify your answer using words and math. explain.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:20
The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.
Answers: 3
question
Mathematics, 21.06.2019 20:00
Does anyone know how to solve and graph this: 4 + | a + 2 | < 7the only part i don't get is the "4 +"
Answers: 2
question
Mathematics, 21.06.2019 22:30
Factor the polynomial, if possible. if the polynomial cannot be factored, write prime. 9n^3 + 27n^2 – 25n – 75
Answers: 2
question
Mathematics, 22.06.2019 01:20
Can you me with this question? i'll reward *30 points i just need with this one question so that i could solve the others. * edit: i originally set up the question to reward 30 points, but for some reason i can only reward 15. if you don't get 30, then i'm sorry. i'm still kind of new to this site
Answers: 1
You know the right answer?
At the beginning of a 10-hour experiment, a substance has an initial temperature of 19.7 degrees c....
Questions
question
Biology, 16.12.2019 09:31
question
Mathematics, 16.12.2019 09:31
Questions on the website: 13722362