Answer:
3
1
2
Step-by-step explanation:
Math simplification
It depends on what its asking for and what dimension it is. If its 2D, the area is lengthXwidth, and perimeter you would add all the side lengths. If its 3D, volume is lengthXwidthXheigth.
You plug in x + 8 for y in the second equation.
answer: x + x + 8 = 2
No because she runs up yes but she also ran down witch means she went exactly 0
