5 7 x 10 2 July 8, 2019 16 32 64 128 5 7 x 10 2 in scientific notation 5 7 x 21 10 5 2 x 7 10 as a fraction 7 x 5 10 3x 4 2 27 5 20 7 x 10 25 5 x 7 )- 10 2 3.5 5 x 7 )- 10 2 3x5 5 x 7 )= 2x 10 5 x 7 2 10 25 90 5 7 x 2 10 5 x 7 )+ 10 3 x )= 20 5 2 x 7 10 in simplest form 5 2 x 7 10 as a fraction in simplest form 15 7 5 x 10 72 2 4