Respuesta :

The answer's -7. Hope this helps.

Answer:

[tex]-7[/tex]

Step-by-step explanation:

Here, the given expression,

[tex]\frac{2}{5} .(-7).\frac{5}{2}[/tex]

By using commutative property of multiplication,

[tex]\frac{2}{5}.\frac{5}{2}(-7)[/tex]

By using multiplicative inverse property,

[tex]1(-7)[/tex]

By using multiplicative identity property,

[tex]-7[/tex]