James is trying to figure out the square root of 490,000. Explain a shortcut that he might use to help him determine the square root; then show what his answer should 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

The function models the number of accidents per 50 million miles driven as a function

Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)