![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 03.10.2021 14:00, lilly9240
The sum of the first terms of an AP is 520. If the 7th term is double of the 3rd term. Calculate the first term, common difference and sum of 20 terms
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00, emmagossett2002
Aflower has 26 chromosomes. to create a new flower, how many chromosomes would a sperm cell have? what is this process called? part 2: within a flower cell that has 26 chromosomes, how many chromosomes would a cell that is created within the stem of a flower as it grows, have? what is this process called?
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:40, kaylabethany
How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30, lilybear1700
The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?
Answers: 1
Do you know the correct answer?
The sum of the first terms of an AP is 520. If the 7th term is double of the 3rd term. Calculate the...
Questions in other subjects:
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 03.12.2020 20:10
![Konu](/tpl/images/cats/geografiya.png)
Geography, 03.12.2020 20:10
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 03.12.2020 20:10
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 03.12.2020 20:10