-10x -120-11x
combine like terms so -10-11= -21x-120
The answer to the question
Answer:
Each of the remote angles shares one side with the angle adjacent to the exterior angle. The equation means that the sum of measures of the remote interior angles is equal to the measure of the exterior angle of the triangle.
1 meter = 100 centimeters
16*100 = 1600 cm
1600/70 = 22.86
The largest number of fence posts that can be possibly cut from the log is 22.
7y=49-11x
y=7-11x/7
y=-11x/7+7
I think?
