You need to add a picture in order for others to understand what you are referring to.
Answer:
the first option
Step-by-step explanation:
d=m/v
must get v alone
(m)d = m/v(m)
on the right side, multiply m/v by m.
this cancels out the m's, leaving v alone.
on the left side, multiply d times m.
dm=v
Given:
Total forest area = 52000 acres
Area of old growth trees in the forest = 0.4%
To find:
The area of old growth trees.
Solution:
We have,
Total forest area = 52000 acres
Area of old growth trees in the forest = 0.4%
Area of old growth trees is




Therefore, the area of old growth trees is 208 acres.
20m per second, because the difference between -50 and 250 is 300, and just divide 300 by 15, because distance/speed.