What is 30th term of the pattern with this rule? Start at 5 and keep adding 10.

The pattern with this rule is: 5, 15, 25, 35, 45, 55, 65, 75, 85, 95, 105, 115, 125, 135, 145, 155, 165, 175, 185, 195, 205, 215, 225, 235, 245, 255, 265, 275, 285, 295, ...

To find the 30th term, we need to add 10 to the 29th term (since we started at 5). The 29th term is 295, so the 30th term is:

295 + 10 = 305

Therefore, the 30th term of the pattern is 305.