4x 8 10 x July 8, 2019 16 32 64 128 4x 10 8 10 7 x 8 4x =- 10 x answer 12 4x 8 10 x 4x 8 10x 10 8 4x 10 2.80 x 8 4x 10 2.8 x 2 4x 8 )=- 4 10 x 8 4x 9x x 10 4x 8 x 10 )= 4 x 8 X3 5x2 4x 8 if x 10 3 i
