Solve the following equation for v. v+9=u

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

Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x

If the velocity of a car is 45km/h west, how far can it travel in 0.5 hours?