![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 29.01.2021 19:30, jamarstand
The 20th term in an arithmetic sequence is 111. The 49th term in the same sequence is 285. Find the first term and the common difference for this sequence.
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00, mckennayoshz
There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y
Answers: 1
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00, harleyandpope90
Find the values of the variables in the kite
Answers: 1
Do you know the correct answer?
The 20th term in an arithmetic sequence is 111. The 49th term in the same sequence is 285. Find the...
Questions in other subjects:
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2020 19:42
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2020 19:42
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2020 19:43
![Konu](/tpl/images/cats/mkx.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.02.2020 19:43