![subject](/tpl/images/cats/mat.png)
Mathematics, 21.09.2021 05:30 kenken2583
At the beginning of an experiment, the temperature of a solution was 48°C. During a 6-hour
period, the temperature dropped 2.2 degrees each hour, then increased 1.8 degrees each
hour for the next 4 hours. Write an expression to show the temperature change during this
time period. What is the final temperature?
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 13:00
The measurement of one angle of a right triangle is 34°. what is the measurement of the third angle?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:30
Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:10
which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?
Answers: 1
You know the right answer?
At the beginning of an experiment, the temperature of a solution was 48°C. During a 6-hour
period,...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 19:20
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 19:20
![question](/tpl/images/cats/en.png)
English, 20.05.2021 19:20
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 19:20
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 19:20
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 19:20
![question](/tpl/images/cats/en.png)
English, 20.05.2021 19:20
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 19:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 20.05.2021 19:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 20.05.2021 19:20
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 20.05.2021 19:20
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 19:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.05.2021 19:20