Question

if 3/4×5/3×9/5×a/b=9/4, then additive inverse of a/b is?

Answer 1

Answer:

-1

Here is the explanation

3/4*5/3*9/5 = 9/4

9/4 * a/b = 9/4

a/b = 1

additive inverse of a/b = -1

Answer 2

Answer:

Additive inverse of a/b is - 1

Step-by-step explanation:

(3/4 )× (5/3)×(9/5)×(a/b)= 9/4

(3×5×9 )/(4×3×5)× (a/b) = 9/4

  (9 /4 ) ×(a/b) = 9/4

               a/b = ( 9 ×4)/(9×4)

                a/b = 1

Additive inverse of 1 is -1