Question

what should be added to 3-1/9 to get the additive inverse of 7-1/4?​

Answer 1

Answer:

hence required answer is -19 /2

Step-by-step explanation:

let the number be x

now x + 3-1/9 = additive inverse of 7-1/4

x + 3-1/9 = -7+1/4

x. = -7 +1/4 -3+ 1/9

x. = -10 + (9+4)/36

x = -10 + 13/36

x. = -10+ 1/2

x. = ( -20+1) /2 =-19/2

Answer 2

Answer:

-19/2

Step-by-step explanation:

I hope it helps

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