Please help I will give you a lot of points and the brainiest.

You don't have to show your work if you don't want to, just the answer.

--Just so you know this isn't the regular kind of subtraction we use everyday. (This uses Hindu-Arabic number system)

Please help I will give you a lot of points and the brainiest You dont have to show your work if you dont want to just the answer Just so you know this isnt the class=

Respuesta :

Answer:

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Step-by-step explanation:

11418 nine

3₉ + 5₉ = 8₉

3₉ + 8₉ = (11)₉ = (9 + 2)₉ = 10₉ + 2₉ = 12₉

1₉ + 1₉ + 1₉ = 3₉

4₉ + 5₉ = (9)₉ = (9 + 0)₉ = 10₉ + 0₉ = 10₉

4133₉ + 5185₉ = 10328₉