Answer:
5.50x
Step-by-step explanation:
Because you are giving the answer in terms of x, Danielle is earning 5.50 an hour. the X represents the hour, so you multiply 5.50 by x to see how much she earned for that amount of time.
5.50 an hour times x hours a day is 5.5x a day.
Hangg on.
There is a square root of -14 & 84.
no, it is constant for a while then changes at 90gallons