What is the value of the expression “eight more than three times the difference of four and a number” when n = 3? 44
19
17
11

Which equation represents the partial sum of the geometric series?

Which of these triangle pairs can be mapped to each other using two reflections?

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