![subject](/tpl/images/cats/mat.png)
Mathematics, 20.10.2020 19:01 8545548
Are the expression 5[4x + 3] and 20x + 3 equivalent? Why or Why not.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 16:00
Martin likes to make flower bouquets that have 3 daffodils and 4 tulips per vase. a daffodil has a mass of d grams, a tulip has a mass of t grams, and the vase has a mass of u grams. the expression 5(3d + 4t + v) describes the mass of 5 bouquets. match each amount in the situation with the expression that represents it. situation expression number of bouquets mass of one bouquet mass of the tulips in one bouquet 4t mass of the daffodils in one bouquet 3d + 4t + v
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
The perimeter of an equilateral triangle is 4 cm more than the perimeter of a square and the length of a side of the triangle is 8 cm more than the length of a side of the aware. find the length of a side of the equilateral triangle
Answers: 1
You know the right answer?
Are the expression 5[4x + 3] and 20x + 3 equivalent? Why or Why not....
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.07.2019 15:00
![question](/tpl/images/cats/mat.png)
Mathematics, 23.07.2019 15:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.07.2019 15:00
![question](/tpl/images/cats/biologiya.png)
Biology, 23.07.2019 15:00
![question](/tpl/images/cats/biologiya.png)
Biology, 23.07.2019 15:00
![question](/tpl/images/cats/mir.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.07.2019 15:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.07.2019 15:00
![question](/tpl/images/cats/health.png)
Health, 23.07.2019 15:00
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/health.png)
Health, 23.07.2019 15:00
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 23.07.2019 15:00
![question](/tpl/images/cats/mat.png)
Mathematics, 23.07.2019 15:00
![question](/tpl/images/cats/mat.png)
Mathematics, 23.07.2019 15:00