At 8% sales tax, the total price of a color TV whose marked price is $425 is A)$451
B)$459
C)$465.25
D)$425.75

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

There were 816 people at a concert when a band started to play. after each song, only half the people stayed to hear the next song. how many people were left at the concert after x songs? write a function to represent this scenario.

If (17, 4) is an ordered pair of the inverse of f(x), which of the following is an ordered pair of the function f(x)? a. (17,4) b. (4.17) c. (4,0) d. 0,17)