8 4 x 8 5 July 8, 2019 16 32 64 128 8 x 4 )= 5x 8 4 x 8 )= 56 4 x 8 )/ 5 16 8 4 (- x 5 equivalent expression 5 8 4 x 8 drywall weight 8 4 x 5 6 8 4 x 5 2 8 4 x 5 1 8 4 x 5 3 4 x 8 8 5 15 8 4 x 5 7 4 x 8 5 9 8 3 4 x 2 5 8
