No hope this helps bc it’s being multiplied and even then u simplify
Answer:
39
Step-by-step explanation:
i hope this help
Answer:
Step-by-step explanation:
Vertex is halfway between focus and directrix, so focus is (-3,0).
The image of x is the point (7,5).
Draw the line x= 3 and treat it like a mirror.
When you reflect the points of the triangle just count how many units each point is from the mirror (x=3)
Count the same number of points in the opposite direction (away from the mirror) and you will arrive at the coordinates for the points
It would be D because you need to multiply 38 and 50. But x is the length of one classroom, and because we don't know it, you would get 38(50-x).
Good luck!!
