Solve.
3
b=-a
a + b = 21...
![subject](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 17:50 xxtonixwilsonxx
Solve.
3
b=-a
a + b = 21
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:00, rudolph34
Alake near the arctic circle is covered by a 222-meter-thick sheet of ice during the cold winter months. when spring arrives, the warm air gradually melts the ice, causing its thickness to decrease at a constant rate. after 333 weeks, the sheet is only 1.251.251, point, 25 meters thick. let s(t)s(t)s, left parenthesis, t, right parenthesis denote the ice sheet's thickness sss (measured in meters) as a function of time ttt (measured in weeks).
Answers: 1
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
You know the right answer?
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 28.07.2019 16:30
![Konu](/tpl/images/cats/mat.png)
Mathematics, 28.07.2019 16:30
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 28.07.2019 16:30
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 28.07.2019 16:30
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/User.png)
![Konu](/tpl/images/cats/istoriya.png)