![subject](/tpl/images/cats/mat.png)
Mathematics, 21.08.2021 04:30 queenkimm26
One crew can build a house in 45 days. With a second crew added a house was built in 30 days. How long would it take the second crew to build a house working alone?
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/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 15:10
Which of the following is a proper fraction? a. 9⁄8 b. 5⁄6 c. 7⁄3 d. 4⁄2
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:30
4percent of a number is what fraction of that number? ? i really need asap
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 05:30
Mackenzie buys 6 petunias and 8 marigolds. if she plants 2 flowers in each pot, how many pots dose she need?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 07:10
How many cookies will tony have if he bakes 10 batches more than ten maximum number of batches in the table
Answers: 1
You know the right answer?
One crew can build a house in 45 days. With a second crew added a house was built in 30 days. How lo...
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 14.01.2021 14:30
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 14:30
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 14:30
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 14.01.2021 14:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 14:30
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 14:30
![question](/tpl/images/cats/istoriya.png)
History, 14.01.2021 14:40
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 14:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 14.01.2021 14:40
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 14:40
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 14.01.2021 14:40
![question](/tpl/images/cats/en.png)
English, 14.01.2021 14:40
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 14.01.2021 14:40