Go from -2 to zero. Then zero to 3. Think of a line and zero is the middle. It goes 2 to the left and 3 to the right. So, 5 total number of units.
This is different than the usual questions we get.
We're given a set of some multiples of 36:

We're asked how many of those are perfect squares.
36 is of course already a perfect square, so for the product to be a perfect square the other factor must be as well. So this is equivalent to:
How many perfect squares are there between 2 and 35?
Just listing them, there's 
Answer: 4 squares
Answer:
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Answer:
4
Step-by-step explanation:
I know cuz Bob said so and so did billy
I just took the test and the correct answer is $19.25.