I'm not sure but I would go with c
Answer:
Lines. A ray is a line that originates from a point till infinity.
Step-by-step explanation:
A ray is a form of a line, but it has a starting point. It starts from a point, and extends till infinity in a given or required direction.
This property distinguish completely a ray from a line or segment. Lines extends to infinity in both its directions. And a segment is the length of a line between its starting point and end point.
Thus, we can say that rays are special forms or types of lines.
Rectangle explanation:I’m doing the same thing
The answer is 291.60 because you multiply 12 x 9 which equals 108 then multiply 108 x 2.70 which equals 291.60
Answer:
4x(3x+7)
Step-by-step explanation:
![12x^2+28x\\12xx+28x\\\\4\cdot \:3xx+4\cdot \:7x\\4x\left(3x+7\right)](https://tex.z-dn.net/?f=12x%5E2%2B28x%5C%5C12xx%2B28x%5C%5C%5C%5C4%5Ccdot%20%5C%3A3xx%2B4%5Ccdot%20%5C%3A7x%5C%5C4x%5Cleft%283x%2B7%5Cright%29)