Contrerasdafne90ask Contrerasdafne90ask Matemáticas contestada A. 3×-4+2×-5= B. 4×-7+5×+1= C. 6×+×-2-9-9×= D. -3+2×+5-8×= E. 6+7×-4×-2×-4= F. ×+3×-7+6×-3=