Help me 1+11+1
plz help me ...
![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 18:30
Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:40
A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/istoriya.png)
History, 18.11.2020 15:50
![question](/tpl/images/cats/en.png)
English, 18.11.2020 16:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.11.2020 16:00
![question](/tpl/images/cats/istoriya.png)
History, 18.11.2020 16:00
![question](/tpl/images/cats/istoriya.png)
History, 18.11.2020 16:00
![question](/tpl/images/cats/istoriya.png)
History, 18.11.2020 16:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.11.2020 16:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 18.11.2020 16:00
![question](/tpl/images/cats/fizika.png)
Physics, 18.11.2020 16:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 18.11.2020 16:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.11.2020 16:00
![question](/tpl/images/cats/istoriya.png)
History, 18.11.2020 16:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/nemec.png)
German, 18.11.2020 16:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 18.11.2020 16:00