7 4 3 10x5 6 July 8, 2019 16 32 64 128 7 4 3 10 x 5 6 10 3 6 7 y 1 x 5 4 9 5 /( 7 6 x 9 10 x 4 3 6 8 5 4 x 5 3 7 10 6 7 3 4 x 3 5 2 10 5 x 7 = 35 10 4 3 - 7 5 7 - 4 1/2