![subject](/tpl/images/cats/mat.png)
Mathematics, 03.07.2019 22:00 crazteeyn8290
Abatch of concrete is made by mixing 1 cement, 2 1/2 parts sand, and 3 1/2 parts gravel. how many pounds of sand and gravel are needed to make 300 pounds of cement? show how you get your answer!
![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 22:00
How do you write a paragraph proof to prove that the corresponding angles shown are congruent
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:50
Grandpa ernie is shrinking! over the past 4 years his height decreased by a total of 2.4 cm.it decreased by the same amount each year. what was the change in grandpa ernie's height each year
Answers: 2
You know the right answer?
Abatch of concrete is made by mixing 1 cement, 2 1/2 parts sand, and 3 1/2 parts gravel. how many po...
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 27.10.2021 01:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 27.10.2021 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 27.10.2021 01:00
![question](/tpl/images/cats/istoriya.png)
History, 27.10.2021 01:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 27.10.2021 01:00
![question](/tpl/images/cats/istoriya.png)
History, 27.10.2021 01:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 27.10.2021 01:00
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)