7 1 4 x 7 1 4 July 8, 2019 16 32 64 128 9 1 4 x 7 1 4 5 1 4 x 7 1 4 7 1 4 x 4 1 2 1 3 4 x 7 1 4 4 1 7 x 4 1 7 as a fraction 4 2x 1 4 )-( x 1 )= 7 x 2 7 5 1 4 x 7 1 4 envelopes 11 1 4 x 7 1 4 wall register 7 1/4 x 4 7 x 1/4 7 1/4 x 3 7 1/4 x 6