Answer: If Alyssa divides a granola bar into halves then there are two equal parts.
Explanation:
We know that to divide a thing in half means to divide or split it into two equal parts.
Therefore if Alyssa divides a granola bar into halves then it means that she divides a granola bar in two equal parts .
It means there are two equal parts of the granola bar.
Hence, the number of equal parts of granola bar when divided into halves = 2