![subject](/tpl/images/cats/mat.png)
Mathematics, 19.02.2021 21:00 lizzyhearts
If hector completed 120 questions last week and 144 this week, how much did he increase by?
![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)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
Consider the polynomials given below. p(x) = x4 + 3x3 + 2x2 – x + 2 q(x) = (x3 + 2x2 + 3)(x2 – 2) determine the operation that results in the simplified expression below. 35 + x4 – 573 - 3x2 + x - 8 a. p+q b. pq c.q-p d. p-q
Answers: 2
You know the right answer?
If hector completed 120 questions last week and 144 this week, how much did he increase by?...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 23:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 10.11.2020 23:50
![question](/tpl/images/cats/istoriya.png)
History, 10.11.2020 23:50
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 23:50
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 23:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 23:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 23:50
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 10.11.2020 23:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 10.11.2020 23:50
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 23:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 23:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.11.2020 23:50