![subject](/tpl/images/cats/mat.png)
Mathematics, 24.04.2020 21:31 jahzz
There are 1,400 students in a school. A random sample of 50 students contains 7 students with birthdays in March. About how many students in the school have birthdays in March?
A. 28
B. 117
C. 196
D. 350
PLEASE HELP!!!
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:50
Which equations represents circles that have a diameter of 12 units and a center that lies on the y-axis? check all that apply
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:30
The ratio of men to women working for a company is 4 to 5 . if there are 90 women working for the company, what is the total number of employees?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
Julie buys 2kg of apples and 7kg of pears ? 12.70. the pears cost ? 1.30 per kilogram what is the price per kilogram of the apples? show your working out
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
The price of a dozen eggs was $1.63. suppose the price increases m dollars per dozen and then the price decreases $0.12 per dozen. which expression represents the current price of eggs after the two price changes?
Answers: 1
You know the right answer?
There are 1,400 students in a school. A random sample of 50 students contains 7 students with birthd...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 08.02.2021 19:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 08.02.2021 19:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)
Engineering, 08.02.2021 19:00
![question](/tpl/images/cats/mat.png)
Mathematics, 08.02.2021 19:00
![question](/tpl/images/cats/istoriya.png)
History, 08.02.2021 19:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 08.02.2021 19:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 08.02.2021 19:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 08.02.2021 19:00
![question](/tpl/images/cats/ekonomika.png)
Business, 08.02.2021 19:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 08.02.2021 19:00
![question](/tpl/images/cats/mat.png)
Mathematics, 08.02.2021 19:00
![question](/tpl/images/cats/mat.png)
Mathematics, 08.02.2021 19:00