Answer:
I don't have much time cause Zoom is gonna start but the answer to 8 is <u><em>B</em></u>
Step-by-step explanation:
The answer is <em>B</em> because since it's a triangle it will always add up to 180.
Triangles= 180 always
Answer:
y=124°
x=67°
Step-by-step explanation:
For the triangle on the right
180-74-50=56°
then y= 180-56=124°
For the triangle on the middle (that small triangle)
180-85(Head opposite angles)-50=45°
So
x=180-45-68=67°
Answer:
9.99
Step-by-step explanation:
Answer: -11x+15
Step-by-step explanation: distributed property: 2x+2-3x-7-10x+20, -11x+15
