Answer:
Hypertonic solutions
Explanation: hope this helps
Answer:
(y+9)(y-3)
Explanation:
9*(-3) = -27
9+(-3) = 6
Processes by which organisms produce food
Answer:
B. air pressure increases
Explanation:
Think of it like this, the lower you are, the more air is above you. The higher ur elevation, the less air above you. I hope this can help!
