When you use 在 with a time, where does 在 go in the sentence?
So, if I wanted to say, "Last week I saw my friend in Japan," where would the location (Japan) go in this sentence? I thought it would go like this: 在日本，我上个星期看朋友。 Is that correct or does the... more
Algebra help please
Find the least common denominator (LCD) of the following rational fractions:
Algebra help needed
For what values of x is a rational expression undefined?