lolserialstudytiem
lolserialstudytiem lolserialstudytiem
  • 18-01-2019
  • Mathematics
contestada

What is the value of -6 + -3 - (-18)

Respuesta :

AnimeBrainly
AnimeBrainly AnimeBrainly
  • 18-01-2019

Answer:

9

Step-by-step explanation:

Note that two negative signs = one positive sign.

- (-18) = (+18)

Note that one negative & one positive sign = one negative sign

+ (-3) = -3

Simplify:

-6 - 3 + 18 = -9 + 18 = 18 - 9 = 9

9 is your answer

~

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