Respuesta :

maliseallen

Answer:

 149/10 or 14.9 or 14 9/10

Step-by-step explanation:

so it got the same common denomeatiors so we just subtract 9 5/10 - 3 3/10 ( i made them into mixed numbers) and then after that we get 62/10 +87/10 (8 7/10).

Hope thats right and helps!

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