Question

the sum of two rational number is -2.if one number is -14\5.find the other​

Answer 1

Answer:

Step-by-step explanation:

Other rational number is (-3/20).

Step-by-step explanation:

We are given that the sum of two rational number is minus 3 upon 5 if one of the number is minus 9 upon 20.

This means that;

Sum of two rational numbers =  

One of the number =  

And we have to find the other rational number.

Let the other rational number be .

So, according to question;

                Sum of two rational numbers =    

                One number + Other number =                              

 Taking LCM on left side of equation, we get;

Now, using cross multiplication method  

Therefore, the other rational number is    or 0.15.

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Answer 2

Answer:

4/5

Step-by-step explanation:

let no be x

then -14/5+x=-2x

x=-2+14/5

x=4/5

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