Question

ayuda

1. 3d = 15 d =
2. 6a + a = 77 a =
3. 35b - b = 306 b =
4. 96a - 17a = 60a + a =
5. a/7= 4 a=
6. m/9= 9 m=
7. x/25= 38 x=

Answer 1

Respuesta:

1-13 2-71 3-270 4-19 5-3 6-0 7-14