Please help me with this question
...
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:30
If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 14.10.2019 14:30
![question](/tpl/images/cats/biologiya.png)
Biology, 14.10.2019 14:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 14.10.2019 14:30
![question](/tpl/images/cats/biologiya.png)
Biology, 14.10.2019 14:30
![question](/tpl/images/cats/istoriya.png)
History, 14.10.2019 14:30
![question](/tpl/images/cats/istoriya.png)
History, 14.10.2019 14:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 14.10.2019 14:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 14.10.2019 14:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 14.10.2019 14:30
![question](/tpl/images/cats/mat.png)
Mathematics, 14.10.2019 14:30
![question](/tpl/images/cats/mat.png)
Mathematics, 14.10.2019 14:30
![question](/tpl/images/cats/biologiya.png)
Biology, 14.10.2019 14:30
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 14.10.2019 14:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 14.10.2019 14:30