![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 16.10.2019 01:00, nkennaachilefu
The national safe kids campaign and bell sports sponsored a study that surveyed 8,159 children ages 5 to 14 who were riding bicycles. approximately 2/5 of the children were wearing helmets, and of those, only 13/20 were wearing the helmets correctly. about how many of the children were wearing helmets correctly?
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Similar questions
![Предмет](/tpl/images/cats/mat.png)
![Предмет](/tpl/images/cats/mat.png)
Mathematics, 16.10.2019 08:10, royaltyy6533
Answers: 1
![Предмет](/tpl/images/cats/en.png)
English, 05.12.2019 18:31, alexcuevaz90
Answers: 2
Do you know the correct answer?
The national safe kids campaign and bell sports sponsored a study that surveyed 8,159 children ages...
Questions in other subjects:
![Konu](/tpl/images/cats/mkx.png)
Arts, 20.11.2020 01:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 01:00
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 01:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 01:00
![Konu](/tpl/images/cats/fizika.png)
Physics, 20.11.2020 01:00
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 20.11.2020 01:00
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/health.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.11.2020 01:00