![subject](/tpl/images/cats/mat.png)
Mathematics, 18.09.2019 03:30 stephanie9291
Cuál es el resultado que se obtiene al reducir los términos semejantes en la expresión 3a + {b – 2 - [(a – b) + (b - 1)] }?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:50
Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
You know the right answer?
Cuál es el resultado que se obtiene al reducir los términos semejantes en la expresión 3a + {b – 2 -...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 02.04.2020 16:11
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.04.2020 16:11
![question](/tpl/images/cats/User.png)
Engineering, 02.04.2020 16:12
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.04.2020 16:12
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 02.04.2020 16:13
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 02.04.2020 16:13
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
English, 02.04.2020 16:14
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 02.04.2020 16:14
![question](/tpl/images/cats/istoriya.png)
History, 02.04.2020 16:14
![question](/tpl/images/cats/en.png)