Miss Lynette earns $19.50 an hour when she works overtime she worked overtime twice this week one day she worked three hours of overtime her total overtime pay for the week is $146.25 write an equation to find the number of overtime hours worked on the second day

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?