If 3x - y = 12, which of the following is equivalent to? A) x - 4
B) 3x - 4
C) 9x - 12
D) 3x + 4

Generally, investment philosophy is dividend into one category: conservative.

What is the binomial name of the horsefly species that's golden backside inspired a 24-year old researcher to name it after a pop star in january 2012?

When do you think it’s best to take the psat (what grade year / when in the year)?