7 5 2 10 July 8, 2019 16 32 64 128 7 2 5 10 8 7 x 5 )- 2 =- 100 7 1 5 2 10 7 3y 5 )- 2 10 4y 3 7 5 2 10 7 5 x 2 10 7 5 6 10 2 100 7 5 2 7 10 2 5 as a fraction 22b 7 12b 5 10b 2 7 10 2 5 in simplest form 5 2 x 7 10 as a fraction 7 10 x 5 2 x 1 9 9 5 (- 2 7 10 7 10 divided 2 5