You and 5 friends go to lunch. you plan to split the bill evenly, and you plan to leave a 20% tip. the bill comes to $55.50. the sales tax is 7%. how much will each person pay for the meal?

The vector matrix [2/7] is dilated by a favor of 1.5 and then reflected across the x axis. if the resulting matrix is [a/b] then a= and b=

Chandler was a caretaker at the state zoo. he noticed that the number of animals adopted by the zoo increased at a constant rate every year since 2010. which of the following graphs shows the slowest rate at which the animals in the zoo were adopted?

Which graph represents an even function?