Question

the sum of two rational numbers is minus 3 by 5 if one of the number is minus 9 by 20 find the other ​

Answer 1

Answer:

let first no. be x

second no. is -9/20

x+-9/20=-3/5

x=-3/5+9/20

x=-12+9/20

x=-3/20

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Answer 2

Answer:

according to question

-3/5-(-9/20)

-3/5+9/20

(-12+9)/20

-3/20......is the correct answer....dude download dual app for live chatting in brainly.... mark as brainiest...