Frac 2 4 frac 2 5 July 8, 2019 16 32 64 128 Frac 2 4 + frac 2 5 $ frac x 4 = frac 2 5 $ 5 frac 2 5 - 4 frac 2 8 5v - frac 1 2 = 4 + frac 3 2 v Lin ran 2 frac 3 4 miles in frac 2 5 of an hour $ frac 5 2 = frac d 2 4 $ 3+ frac 3 2x+4=4x- frac 5 2 x Frac 2 5 2 frac 2 5 Frac 2 Frac 2 3 - frac 1 2 Frac 2 3
