Worth 15 points

the perimeter of an equilateral triangle is represented by the expression 24m-15.9. then write three equivalent expressions for the perimeter.

Which symbol makes the steam in true 0.7 > 0.77

Complete the synthetic division problem below. what is the quotient in polynomial form 2/16 -16

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?