quadratic equations can be soled by 3 methods
factorization
completing square
quadratic formula
but factorization is the simplest
The answer is 
Let's build the expression piece by piece, translating sentences into formulas:
"3/5 times..." 
"5 less than a number..." 
So, the first block becomes
"3/5 times 5 less than a number..." 
"...is no more than 27" 
So, putting the pieces together, you have the answer
Answer:
27648
Step-by-step explanation:
if Frannie ran 9 216 miles and Hunter ran 3 times more you multiply.
9216*3=276848
33 represents how many people that were seen on the street at the time when writing the equation