Step-by-step explanation:
- Light reflects from a smooth surface at the same angle as it hits the surface. For a smooth surface, reflected light rays travel in the same direction. This is called specular reflection. For a rough surface, reflected light rays scatter in all directions.
C. X= 18
ex:
4x-7=7x-61
(They equal eachother)
you solve and get 18
Answer:
x^2_5+6
=-4^2-5+6
=+16-5+6
=+11+6
=17
Step-by-step explanation:
then the answer is 17
I hope it helps you c:
Nine-eighths would simplify into one and one-eighth
Answer:
16 inches
Step-by-step explanation:
