What is the sum of X+XX+XXX+XXXX?

Read also:

• If there exists a “New York of Australia”, is it Sydney or Melbourne?
• How does the narcissist react when he realizes you no longer care?
• Is it possible for buyers to negotiate after an inspection if the appraisal is lower than expected?
• Will my 9 year old face more difficulties than most girls her age if she’s an early bloomer? My daughter already needs regular B cup bras. The doctor says that my daughter will be even more developed by 11-12 years of age.
• Why is digital marketing important?
• I think that being gay is wrong, but I treat gay people respectfully like any other person. Is it homophobic? Or offensive in any kind of way? Aren’t disagreement and discrimination two different things?
• Im happy but there is a heavy feeling of sadness in my heart that I just can't remove. Why am I like this?
• Why does my best friend call me ugly and act like she’s joking, but today she looked at me and said “I wouldn’t lie to you”? What should I say back to her?
• Costco opens a whole new kind of store - TheStreet
• How can I move on from my ex?
• How do people move on so quickly? I’m still sprung over someone I was dating and he found someone else so fast. I feel hurt because I’m still head over heels over him while he’s out enjoying his life with someone new
• Have you ever had a bad gut feeling about someone and it was right?
• Is parental involvement in their daughters' marriages beneficial? Why or why not?
• This Powerful Airplane Engine Has Been Around For Over 70 Years & Is Still Used Today - SlashGear