You are planning a vacation. the hotel you are going to stay at charges $129 per night. this can be represented by the function p(h) = 129h. the car rental company charges a $50 insurance fee plus $79 per day. this can be represented by the function p(c) = 50 + 79c. write a function p(v) to represent the total charges for your hotel and car rental.
a) p(v) = 258v
b) p(v) = 50 + 208v
c) p(v) = 129(79v + 50)
d) p(v) = 50(129h + 79c)

Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)

Which of the following pairs of functions are inverses of each other? o a. f(x)=x72+8 and 96-9 = 7/x+2) =8 o b. f(x)= 6(x - 2)+3 and g(x) - *#2-3 o c. $4) = 5(2)-3 and 90- 4*: 73 o d. f(x) = 6)-12 and 910 – +12

Can someone me out here number 4 plz