Answer:
1. They consist primarily of variables.
2. They are often called formulas.
4. They often describe real-world relationships.
You would use the Volume equation L*W*H=V
2 1/2* 3 1/2* 4 1/2= 39 3/8
Use the equation and the map it might help so you can check your answer both ways tell me what the equation is and ill help a little more
Well...
The word reflection (in general) is the mirror image of something
Geometry refers to the study of shapes
Therefore, the geometric term "reflection" is <em>a mirror image of a shape.</em>