1+9= 4860-4861= 13^2= Puntos Gratis​

1+9=
4860-4861=
13^2=
Puntos gratis​

Answer:

1. 10

2.1

3. ano po yan?

Step-by-step explanation:

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#ClimateChange

#StopCuttingTrees

pa brainliest answer po thank you.

Answer:

1) 10

2) -1

3) 169

Step-by-step explanation:

sana makatulong ito saiyo