![subject](/tpl/images/cats/mat.png)
Mathematics, 28.01.2022 01:00 Prettypq
-Please help me this is 70% of my grades.-- The Department of Health advised the public to sanitize their hands by using 70% alcohol solution as a measure to avoid the chance of getting infected by the virus. The head of the Pharmaceutical Company plans to produce more 70% alcohol solutions to respond to the demands of the people. As a chemist of the Pharmaceutical Company, you are tasked to make a report of the combinations of at least two alcohol solutions to come up with 200 gallons of 70% alcohol mixture. The only available alcohol solutions in the laboratory are 30%, 40%, 80%, and 90% solutions.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Order the measurements from the least to the greatest. 2,720 ml , 24.91 l , 0.0268 kl
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:00
Sioux co. replaced the roof on its existing building, therefore increasing the building's life by 10 years. the cost of the roof is considered a(n):
Answers: 3
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:50
If its non of them tell me..valerie took a day-trip. she drove from her house for a while and took a coffee break. after her coffee break, she continued driving. after 2 hours of driving after her coffee break, her distance from her house was 210 miles. her average speed during the whole trip was 60 miles per hour.valerie created the equation y−210=60(x−2) to represent this situation, where xx represents the time in hours from her coffee break and yy represents the distance in miles from her house.which graph correctly represents valerie's distance from her house after her coffee break?
Answers: 1
You know the right answer?
-Please help me this is 70% of my grades.--
The Department of Health advised the public to sanitiz...
Questions
![question](/tpl/images/cats/en.png)
English, 27.05.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.05.2021 14:00
![question](/tpl/images/cats/mkx.png)
Arts, 27.05.2021 14:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 27.05.2021 14:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 27.05.2021 14:00
![question](/tpl/images/cats/ekonomika.png)
Business, 27.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.05.2021 14:00
![question](/tpl/images/cats/en.png)
English, 27.05.2021 14:00
![question](/tpl/images/cats/geografiya.png)
Geography, 27.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 27.05.2021 14:00
![question](/tpl/images/cats/en.png)
English, 27.05.2021 14:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/User.png)
Engineering, 27.05.2021 14:00
![question](/tpl/images/cats/fizika.png)
Physics, 27.05.2021 14:00
![question](/tpl/images/cats/obshestvoznanie.png)