Respuesta :

Answer:

600

Step-by-step explanation:

10*-5=-50*-4=200*3=600

The answer is 600.

Answer:

Step-by-step explanation:

10 • –5 • –4 • 3

=10 • –1 • 5 • –1 • 4 • 3

=10 • 5 • 4 • 3

=600