Which of these is a placeholder in a document into which variable data is inserted during the process of a mail merge? data source main document merge field none of the above

Jackson is teaching the decimal number system. he wants his students to know how to expand numbers by powers of 10. which is the correct order in which digits are assigned values in the decimal number system?

The north and south regions had very diferent economies in the 1800s.

How does is make you feel when you're kind to others? what are some opportunities in your life to be more kind to your friends and loved ones? imagine a world where kindness has be outlawed. how would people act differently? would your day-to-day life change significantly? why or why not?