9. A taxi service charges $3 for the first mile and then $2.25 for every mile after that. The farthest the taxi will travel is 35 miles. If x represents the number of miles traveled, and y
represents the total cost of the taxi ride, what is the most appropriate domain for the
situation?
a) 2.25 b) 0 c) 3 < x < 81.75
d) 2.25 < x < 81.75

Each of the walls of a room with square dimensions has been built with two pieces of sheetrock, a smaller one and a larger one. the length of all the smaller ones is the same and is stored in the variable small. similarly, the length of all the larger ones is the same and is stored in the variable large. write a single expression whose value is the total area of this room. do not use any method invocations.

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?