Answer:
x=2
Step-by-step explanation:
x=2 in the equation 3x+5=19-4x
Answer:
Standard form of 
Step-by-step explanation:
Here, the given expression is
Now, simplifying the above expression in parts, we get
hence, combining both parts:
= 
The above expression is of the STANDARD FORM: 
Hence, the standard form of
Answer:
16
Step-by-step explanation:
.8 x 20 =16
Unsure of what you are asking!
But if the issue here is how to define a line segment, write what you do know and then reconsider "undefined terms."
A line segment is a straight line that connects a given starting point and given ending point.
If you consider a circle of radius 3 units, the radius can be thought of as the line segment connecting the center of the circle to any point on the circumference of the circle.
If the center of a given circle is at C(0,0) and a point on the circumference is given by R(3sqrt(2),3sqrt(2)), then AC is the line segment joining these two points. This line segment has length 3 and is in the first quadrant, with coordinates x=3sqrt(2) and y=3sqrt(2) describing the end point of the segment.
ZERO
as it is eventually multiplied by 0
