4 9 * 5 7 * 1 2 July 8, 2019 16 32 64 128 4 9 x 5 7 x 1 2 4 2a 9 )= 5 3a 7 )- 1 1 4 5 7 ΠΈ 9 28 4 5 * x 7 3 1 2 9 3 9 4 5 7 1 2 as a mixed number 4 9 x 5 7 x 1 2 as a fraction 4 9 x 5 7 x 1 2 as a fraction in simplest form 9 n β 4 )+ 5 7 n 1 )+ 2n 7 1 9 2 4 5 m 4 2 5 β 1 7 9 β Estimate 4 2 5 1 7 9 by rounding to the nearest half
