- {4(d + 3) - 5[3d - 2(2d + 7)] - 8]} = 10d - 6?
- {4(d + 3) - 5[3d - 2(2d + 7)] - 8]} = 10d - 6.
- {4(d + 3) - 5[3d - 2(2d + 7)] - 8]} = 10d - 6.
= (4d + 12 - 8 - 5( - 2 * 2d - 14 + 3d)) = - 10d + 6 = ( 4d + 4 - 5( - 4d + 3d - 14)) = - 10d + 6 = (4d + 4 - 5( - 1d - 14)) = - 10d + 6 = (4d + 4 - 5( - d - 14)) = - 10d + 6 = (4d + 4 + 5d + 70) = 10d + 6 = (9d + 74) = - 10d + 6 = 9d + 74 = - 10 + 6 = 9d = - 10d - 68 = 19d = - 68
d = - 68 / 19.
- JotaVM.
12 - 15 - 20 2 6 15 10 2 3 15 5 3 1 5 5 5 1 1 1 2x2x3x5 = 60 el número es multiplo de 60 + 3 150 + 3 < 60 K + 3 < 200 + 3 2. 5 < k < 3. 3 k = 3 Entonces 60 k + 3 = 60 (3) + 3 = 183 Respuesta Gabriela tiene 183 cajitas.
A. 2856 b. 3780 d. 180 e. 3060 f. 840.