Answer:36
Step-by-step explanation:
A= a+b/2(h)
Answer: First option.
Step-by-step explanation:
Given the equation
, you need to substitute
into this equation. Then:
![f(x)-x-4=0](https://tex.z-dn.net/?f=f%28x%29-x-4%3D0)
Remember that the Addition property of equality states that:
![If\ a=b\\then\ a+c=b+c](https://tex.z-dn.net/?f=If%5C%20a%3Db%5C%5Cthen%5C%20a%2Bc%3Db%2Bc)
Then, you can add "x" and 4 to both sides.
Therefore, you get the equation written in function notation, with "x" as the independent variable:
![f(x)-x-4+(4)+(x)=0+(4)+(x)\\f(x)=x+4](https://tex.z-dn.net/?f=f%28x%29-x-4%2B%284%29%2B%28x%29%3D0%2B%284%29%2B%28x%29%5C%5Cf%28x%29%3Dx%2B4)
Answer: False
Step-by-step explanation:
The only number that makes this impossible to solve is x = 0
PEMDAS
7+18/(6-3)
7+18/3
7+6
13
Answer:
It's 63,000 milligrams
Step-by-step explanation:
Multiply the mass by 1000, and you get your answer, 63 x 1000 = 63000