Respuesta :

kbennett233

Answer:

The answer would be 28.

Step-by-step explanation:

Cuz, 10-2=8

8+20=28

So the answer is 28, Hope this helps:)

alisonsham678

Answer:

28

Step-by-step explanation:

the sum means it is addition and difference means subtraction.

this means that if you add the difference of 10 and 2 to 20 you will get the answer.

10-2 equals to 8

then do 20+8 to get 28

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