7, 13, 19, 25, ... ?
36
31
Explanation:
Arithmetic progression (AP)
a = 7 and d= 6
a, (a + d), (a + 2d), (a + 3d),(a + 4d)........
7, 13, 19, 25, (7+4(6))
7, 13, 19, 25,31
Arithmetic progression (AP)
a = 7 and d= 6
a, (a + d), (a + 2d), (a + 3d),(a + 4d)........
7, 13, 19, 25, (7+4(6))
7, 13, 19, 25,31