Kristi entered seventh grade with the mentality that she is not good at math, and never will be. She preferred simple problems and was discouraged when she got problems wrong. Kristi has a .

Low self-esteem

Explanation:

I read the question over and over and I had two different answers.I think it's low self-esteem,she lacks confidence in herself and she doubts herself a lot.

I hope this helps in any way.

on april 6, 1917, the u.s. joined its allies--britain, france, and russia--to fight in world war i. under the command of major general john j. pershing, more than 2 million u.s. soldiers fought on battlefields in france.