a = ? FF GO.ON ( NC1 695095'08+) = YAny Frett =+ 30. 56456913 N Fax = COS:32 ( 95,ON) = 80. 56456913N N 20.A 17.8kg box is pulled east along a horizontal surface with a force of 213N, 26.0 m relative to the horizontal. If the coefficient of friction between the box and the surface is 0.544, what is the acceleration of the box? FFXI MKMy *= Fret 96. 450 93986W = (0, 54 4 ) (-9:8/ 415 = )(17.2) ION