negrongloria18
negrongloria18 negrongloria18
  • 04-01-2022
  • Mathematics
contestada

pls help K12 online middle school​

pls help K12 online middle school class=

Respuesta :

brendansamuelson
brendansamuelson brendansamuelson
  • 04-01-2022

Answer:

b

Step-by-step explanation:

because it equals -3

Answer Link
Аноним Аноним
  • 04-01-2022

Answer:

  • [tex]\boxed{\sf B)\:-3}[/tex]

Step-by-step explanation:

[tex]\sf 15+\left(-18\right)[/tex]

[tex]\sf Rule: a+\left(-b\right)=a-b[/tex]

[tex]\sf 15-18[/tex]

Subtract numbers:

[tex]\sf -3[/tex]

~~~~~~~~~~~~~~~~~~~~~~~~

Hope it helps!

Have a good day!

Answer Link

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