Find the value of 9 2 (- 7 4 July 8, 2019 16 32 64 128 Find the value of a in the proportion 2/5 a 3/7 4/9 Find the value of 9 1/2 Calculate the value of x (7/8)x = (2/9) (4/5) 7 sinf algebra javoblari 8 9 10
