Nick has 15 dimes. If he gives Sean one third of the dimes, he will have dimes left.

I’m really confused and need to learn this

Write 37/22 as a decimal rounded to the nearest hundredth.

Aresearcher believes increased perceived control influence the well-being of residents at a nursing home. to test this , she allowed one group of residents to have control over their daily lies, (where to eat etc) . the other group of 5 residents had these deceisions made by staff. the resident's feelings of well-being were measured on a 10 point scale at the end of a one month trial period. is there a difference on well-being?