Respuesta :

daos
Yes Yes it is because one times a number is that number
 

Answer:

Yes it is

Step-by-step explanation:2 1/2 times -11/2 is -13 3/4

If we do the second part of the problem we get the same

2 1/2 * 1 = 2 1/2 * -1 = -2 1/2

-2 1/2 * 11/2 = -13 3/4