Some rules have been given here, but I am seeking for a particular clarification.
According to the cited answer, R wouldn't be pronounced in WHERE and ARE
(because the final E is unvoiced, so the words are as if ending with R)
But what about the sentence WHERE ARE YOU GOING ?
The first R(E) is followed by the vowel A, and the second R(E) is followed by the vowel sound U.
My precise question is: which of the two R's, if any, would be pronounced ?