Option D. 941 trees per square mile
Step-by-step explanation:
Let
x> the length of the farm
y> the width of the farm
step 1
Find the value of y
we know that
Remember that
so
step 2
Find the value of x
we have
substitute the values
step 3
Find the area of the farm
step 4
Find the density of trees on the farm
Divide the number of trees by the total area