Question

Which rational number is equivalent to the expression 69 2/9 - 31 1/9 - (-12 4/9) ?

Answer 1

50 5/9

Explanation:

Answer 2

Answer:69 2/9 - 31 1/9 - (- 12 4/9) =

69 2/9 - 31 1/9 + 12 4/9 =

81 6/9 - 31 1/9 =

50 5/9 or 455/9 or 50.56 <==

Explanation: