4 5 х 1 1 9 July 8, 2019 16 32 64 128 4 5 x 1 1 9 4 5 1 1 9 4 5 x 1 2 9 4 5 x 1 2 9 as a fraction 4 5 x 1 2 9 as a fraction in its simplest form 4 4 5 x 1 1 9 x 1 7 8 4 5 x 1 8 9 4 1 5 x 1 7 9 27 34 х 5 2 4 5 х 1 1 9 3 5 х 4 9 1 1 3 4 1- х =5 5 9 - х= - 4 1
