Respuesta :

nsijsi
First one is A and the second one is B
amilylove662053

Answer:

A

B

Step-by-step explanation:

A) 2/3+1/4+1/4=2/3+1/2=7/6(I have no idea where did that 11/6 come from though)

B) 7/6-3/4=10/24(also 5/12)

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