Question

4. If the sum of two rational numbers is 7, and one 8 find the other rational of the rational numbers is number 5​

Answer 1

Answer:

You didn't wrote the question clearly first write it clearly

Answer 2

Answer:

hey mate

here is your answer

let other be x

as per info

\frac{7}{20} + x = \frac{ - 4}{5}

20

7

+x=

5

−4

x = \frac{ - 4}{5} - ( \frac{7}{20} )x=

5

−4

−(

20

7

)

x = \frac{ - 23}{20}x=

20

−23

hope the answer helps u