![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:30
International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
You know the right answer?
Solve using distributive property 6 x 4.4...
Questions
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
English, 03.11.2020 18:30
![question](/tpl/images/cats/mkx.png)
Arts, 03.11.2020 18:30
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 03.11.2020 18:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.11.2020 18:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 03.11.2020 18:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 03.11.2020 18:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.11.2020 18:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 03.11.2020 18:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.11.2020 18:30
![question](/tpl/images/cats/istoriya.png)
History, 03.11.2020 18:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)