![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 23.07.2019 10:50, alexedwards307
Which equations support the fact that rational numbers are closed under addition? select each correct answer. 3β5+β5=4β5 β10+(-β10)=0 1/2 +0.5=1 3β16 + 3β16=6β16
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00, logangiggles02
This figure consists of a rectangle and semicircle. what is the perimeter of this figure use 3.14 for pi 60.84m 72.84m 79.68m 98.52m
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30, jwagner1580
Complex numbers multiply β-4 * β-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).
Answers: 1
Do you know the correct answer?
Which equations support the fact that rational numbers are closed under addition? select each corre...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![Konu](/tpl/images/cats/biologiya.png)
Biology, 14.09.2020 15:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![Konu](/tpl/images/cats/istoriya.png)
History, 14.09.2020 15:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![Konu](/tpl/images/cats/istoriya.png)
History, 14.09.2020 15:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 14.09.2020 15:01