![subject](/tpl/images/cats/mat.png)
Mathematics, 30.04.2021 19:10 denaemarie02
The population of Dolly City has been getting smaller
since 2010. The mayor came up with this equation to
model the population since 2010:
y= 35,000(.92)*
a) How many people lived in Dolly City in 2010?
1
✓
b) By what rate was the population decreasing each
year?
NEED ASAP WRITE IT ALL OUT PLEASE
![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 14:30
Describe in detail how you would construct a 95% confidence interval for a set of 30 data points whose mean is 20 and population standard deviation is 3. be sure to show that you know the formula and how to plug into it. also, clearly state the margin of error.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:30
Which ordered pair (c,d) is a solution to the given system of linear equations- c+2d=13 -9c-4d=-15
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
If you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain.
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
The population of Dolly City has been getting smaller
since 2010. The mayor came up with this equa...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.07.2019 15:00
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/istoriya.png)
History, 15.07.2019 15:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.07.2019 15:00
![question](/tpl/images/cats/geografiya.png)
Geography, 15.07.2019 15:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.07.2019 15:00
![question](/tpl/images/cats/biologiya.png)
Biology, 15.07.2019 15:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/es.png)
Spanish, 15.07.2019 15:00
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.07.2019 15:00
![question](/tpl/images/cats/fizika.png)
Physics, 15.07.2019 15:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 15.07.2019 15:00
![question](/tpl/images/cats/mat.png)
Mathematics, 15.07.2019 15:00