Using the picture, we know (2x+6)+(5x-3)=24. Simplify to find x.
7x+3=24
7x=21
x=3
We know AB=2x+6, and x=3. Plug 3 in for x.
AB=2(3)+6.
AB=6+6
AB=12
Answer:
0.25t²
Step-by-step explanation:
(0.5t)² = 0.5² × t² = 0.25t²
Answer: x=30
Step-by-step explanation:
The sum of the angles must be 360.
4x+3x+3x+2x = 12x
12x = 360
x =360/12 = 30
A? 4? i think that might be it
<u>Answer:</u>

<u>Step-by-step explanation:</u>
We are to find the equation for the line which is perpendicular to another line with the equation
and passes through a point (2, 10).
Since the slope of a line which is perpendicular to another line is the negative reciprocal of the other line, therefore the slope of our line will be
.
Finding the y-intercept:



Therefore, the equation of the line will be
.