prettysparkel prettysparkel
  • 04-03-2019
  • Mathematics
contestada

A number minus 12 is 20​

Respuesta :

ckayep0cx2v
ckayep0cx2v ckayep0cx2v
  • 04-03-2019

Answer:

32

Step-by-step explanation:

Adding 12 to 20 will give you the answer. To further describe it, if we make x the unknown number, the equation is:

x-12=20

then you can isolate x to get the unknown number

x=20+12=32

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