## Define the term perfect square. Provide examples and explain why each is or is not a perfect square.

October 11, 2019// Blog//

**Answer: The number of miles would be no more than 350 miles.**

**Step-by-step explanation:**

Let the number of days be ‘d’.

Let number of miles be ‘m’.

Cost of each day = $75

Cost of each mile = $0.50

Total amount must be no more than $400.

According to question, it becomes,

Since the number of days = 3

So, we put the value of days in the above equation:

**Hence, the number of miles would be no more than 350 miles.**