litzifierrocanel litzifierrocanel

20-10-2020
Mathematics

contestada

What is 12 over seven minus -2 over 9

Respuesta :

dailyn99 dailyn99

20-10-2020

Answer:

i think its 1 31/63

Step-by-step explanation:

12/7 minus -2/9 you do the butterfly method and you get the answer 94/63 and then you simplify it and get the answer 1 31/63

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