Answer:
36 pieces
Step-by-step explanation:
Firstly, we need a consistency in unit
Mathematically, 1 ft = 12 inches
So the measure of 9 feet in inches is;
9 * 12 = 108 inches
Now, the measure of 5 of this would be;
5 * 108 = 540 inches
To get the greatest number of 15 inch, we simply proceed to divide
Mathematically, that would be;
540 inches/ 15 inches
= 36 pieces
