Should in between 2 and 3, should it be labeled 5/2

In trapezoid bath, ah=19.7 and et=16.1. identify be.

The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old

Find the values of y: 3y^3(y^2+ 2/3y)=0