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

Read also:

• Changes in gut, mouth bacteria tied to Parkinson’s cognitive decline - Parkinson's News Today
• Go inside the development of NASA's $10 billion James Webb Space Telescope with new 'Cosmic Dawn' documentary - Space
• Season ends for Husker baseball with historic loss to Oklahoma - KETV
• Elizabeth Warren Pushes Fed to Reinstate Wells Fargo’s Asset Cap - Barron's
• "More problems than it was helping”: Behind the growing distrust of antidepressants - Salon.com
• The latest, freshest AND hottest NBA free agency and trade talk as we reach the June 30th opening bell - Marc Stein | Substack
• 5-Day Workout Plan That Melts Belly Fat for Men Over 50, Trainer Says - Eat This Not That
• 7-Day High-Protein Diabetes-Friendly Meal Plan to Help Build Muscle, Created by a Dietitian - EatingWell
• Tetris 99 47th MAXIMUS CUP – News – Nintendo Official Site - Nintendo
• What contributed to the popularity of The Beatles' song 'Yesterday'? Was it due to its simplicity, lyrics, or other factors?
• Person arrested after security threat at Sea-Tac, flights halted - MyNorthwest.com
• 4 ways the Desmond Bane trade could affect the Celtics - Boston.com
• A common herb shows promise for boosting brain health and fighting Alzheimer’s - PsyPost
• What are some tips for a girl with low self-esteem to start dating?
• For 9 Days, Earth Was Sending Out Mysterious Signals. Now We Know What They Were. - Yahoo