Answer: 60
Step-by-step explanation: When you multiply anything by 1, it’ll always equal the first factor before the multiplication sign.
5 and 6
√150 = 5.31 to 2 dp
5 < 5.31 < 6
A polyhedral is a shape that is flat and that has straight sides.
Ok, so you knnow that for angles to be supplement, they need to equal 180 degrees. So you can create an equation as follows:
(3 times X minus 12) degrees plus (x)degrees equals 180 degrees
(3x-12) + (x)=180
4x-12=180
4x=192
x=48
So now you plug in "x=48" into this equation (3x-12) to find the measure of the angle.
And if I did the math correctly, the answer should be "132" degrees.
The answer is 0 because when you plug in the 3 and the 8 into the equation and do order of operations you will get 0.
