subject
Mathematics, 01.09.2019 13:20 allysongonzalezlove0

One winter night the temperature fell 15 degrees between midnight and 5 a. m. by 9 a. m.the temperature had doubled from what it was at 5 a. m. by noon, it had risen another 12 degrees to 34 degrees. what was the temperature at midnight?
26 is not the correct answer.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
anyone? find the second, fifth, and ninth terms of a sequence where the first term is 65 and the common difference is -7. 72, 93, 121 72, 79, 86 58, 37, 9 58, 51, 44
Answers: 1
question
Mathematics, 21.06.2019 19:00
What are the solutions of the equation? 16x^2 + 24x + 5 = 5 a. 1/4, 5/4 b. -1/4, -5/4 c. -1/4, 5/4 d. 1/4 , -5/4
Answers: 1
question
Mathematics, 21.06.2019 19:00
There is an entrance to the computer room at point e which lies on ab and is 5 feet from point a. plot point e on the coordinate plane. find the distance from the entrance at point e to the printer at point e
Answers: 1
question
Mathematics, 21.06.2019 19:00
Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.
Answers: 2
You know the right answer?
One winter night the temperature fell 15 degrees between midnight and 5 a. m. by 9 a. m.the temperat...
Questions
question
Biology, 21.04.2021 16:50
question
Arts, 21.04.2021 16:50
question
Mathematics, 21.04.2021 16:50
Questions on the website: 13722362