Do attribute adjustments from multiple templates stack?

[Zjordan85]

Just that. If I have a total of +8 in Cha adjustments from 3 templates(+4, +2, +2), do they stack?

[Uncle Pine]

Just that. If I have a total of +8 in Cha adjustments from 3 templates(+4, +2, +2), do they stack?
Unfortunately I can't provide any quote from books, but the answer is definitevely yes.

[Zjordan85]

I stand by the reasoning that at the least they are untyped bonuses from different sources.

Some RAW would help, but I'd settle for a mass popular opinion.

[docnessuno]

They indeed stack, the only exception being templates that "set" an ability score (a nonability stays a nonability unless otherwise noted, while other fixed scores depends on the order in wich templates are applied, wich for multiple inherited templates depends on DM's decision).

[sonofzeal]

They stack, unless something specific prevents that.

[hushblade]

Hmm... I can't think of any RAW saying either way, standard convention is that they do without a doubt stack though.