Answer:
Helena is correct.
Step-by-step explanation:
[tex]2\frac{2}{5}[/tex] is equivalent to:
[tex]2 + \frac{2}{5}[/tex]
[tex]\frac{5}{5} + \frac{5}{5} + \frac{2}{5}[/tex]
[tex]\frac{5 + 5 + 2}{5}[/tex]
[tex]\frac{12}{5}[/tex]
Therefore, Helena is correct.
