Question about uc act/sat scores

So I took the sat-reasoning test my junior year and I did not like my score. I recently took my act and sat subject tests and I like these scores a lot better. Can I just send in my act and sat subject test scores or must I send in my sat scores because I’m sending in my subject tests?

UC’s only require the SAT with essay or the ACT with essay so you can send in your ACT only. Subject tests are not required, only recommended so you can just send in your subject test scores without your SAT.

Thank God!!! Thank you so much

It really should not make a difference since the UC’s will take the highest score from a single sitting from the SAT or ACT.