Question

find the difference (-7/9)-(8/-9)​

Answer 1

Answer:

= ( - 7 / 9 ) + 8 / 9

= ( - 7 + 8 ) / 9 = 1 / 9

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

(-7/9)-(8/-9)

= -7/9 +8/9

(-7+8)/9

1/9