If the answers are in the standard form of a line then it would be -x + (-3x) = -5y. This is because the standard form of a line is written as Ax + Bx = Cy
Mine is pretty rough but hope it helps look at the attached image.
Answer:
80,000 people would answer in a town of 200,000 people
Angle1 + angle2 = 180°(because they are a linear pair)
or, (x-36) + (x+84) = 180
or, x - 36 + x + 84 = 180
or, 2x + 48 = 180
or, 2x = 180 - 48
or, 2x = 132
or, x = 132/2
therefore, x = 66
angle1 = (x - 36) = 66-36 = 30°
angle2 = (x+84) = 66+ 84 =150°
Answer:
9π ≈ 28.26 units
Step-by-step explanation:
The formula for the circumference of a circle is C = πd
Therefore, plug in the numbers
C = 9π
