Should be $375,000 because $12,500,000 multiplied by 0.03 is 375,000
Hey there! Hello!
So, to find population density, all you need to do is divide the number of people (in this case, the population estimate) by the area of the land you've been given. I'll show the first one for you:
36,500,000 / 163,707 = 222.959311, which rounds to 223.
Hope this helped you out! Feel free to ask me any additional questions if you have any, or if you need any help with the other ones. :-)
<span>All the angles of a triangle add up to 180 degrees.
Since two of the angles are the same, we can write:
2A+B=180
Where 2A accounts for the two angles that are the same.
We are given the relation:
B=A+30
We can plug this into our first equation:
2A+A+30=180
</span><span>
Combine like terms and move the 30 to the other side:
3A=150
Divide both sides by 3:
A=50
We can solve for B by plugging A back into our relation:
B=50+30
B=80
To check: 80+50+50 so we are correct.</span>
Answer:
the awnser is 2
Step-by-step explanation:
Answer:
Breaking apart an addend is a mental math strategy for addition. ... This strategy involves breaking up one addend in an equation into more manageable parts. Like many other mental math strategies, this strategy encourages students to think flexibly and to manipulate numbers in different ways
Step-by-step explanation: