Which of the following is not a function ?
A B C D

PLEASE HELP FAST

Abus travels 36 miles in 45 minutes. enter the number of miles the bus travels in 60 minutes at this rate.

Which expression gives you the distance between the points (5,1)and(9,-6)

Aparking garage charges $1.12 for the first hour and 0.50 for each additional hour. what is the maximum length of time tom can park in the garage if we wishes to play no more than $5.62