A forest covers 43000 acres. A survey finds that 0.2% of the forrest is old growth trees. how many acres of old growth trees are there

Answer:
86
Step-by-step explanation:
0.2/100 = x/43000
100 * x = 0.2 * 43000
100x divided by 100 = x
8600 divided by 100 = 86
SO - 86 acres of old-growth trees