Answer: The city will need 33 trees.
Step-by-step explanation:
Hi, to answer this question we simply have to divide the length of the path (5 1/2 miles) distance between trees (1/6).
Mathematically speaking:
5 1/2 ÷ 1/6 = (5x2+1) /2 ÷1/6 = 11/2 ÷1/6 = (11x6) /(2x1) = 66/2 =33 trees
The city will need 33 trees.
Feel free to ask for more if needed or if you did not understand something.