The number of adult passengers on a bus (excluding the driver) is three times the number of children. if there are a adult passengers on the bus, which expression shows the total number of people on the bus, including the driver? a. 1/3a+a+1. b.3a+a+1. c. 3a+a-1. d.1/3a+a+1

Tiffany drives 285,120 feet before lunch and 628,320 feet after lunch. about how many kilometers does she drive all together

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)

The value of cos 30° is the same as which of the following?