16-03-2020
Mathematics

contestada

evaluate expression 1/2a-5b when a= -12 and b= -3

Respuesta :

malomeh71 malomeh71

17-03-2020

Answer: 9

Step-by-step explanation:

1/2 * -12= -6

5*-3= -15

-15- (-6)= -9

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