Answer:
12 is thy number lol
Step-by-step explanation:
1/2x + 3 = 5 - 2/3x
Subtract the 1/2x
You get 3 = 5 - 1/6x
Subtract the five.
-2 = -1/6x
Multiply by -6
x = 12
If the original angle is x degrees then its supplement is 180 - x degrees.
we have the equation:-
180 - x = 3x + 20
160 = 4x
x = 40
The original angle is 40 degrees and its supplement is 140 degrees
The answer is B :)
Have a nice day
For this you go over (x) and up/ down(y) this problem mirrors itself so it goes over 4 up 1 and over 4 down -1 so the answer would be B
(x,y)-(x,-y)
Divide 200 by 150 which will result in a decimal .75 and then you multiply that by 100 which results in 75 and that is your percentage