k= 4/9 or 0.444 in decimal form.
hope this helps!
Answer:
D)y=5x³
Answer:
2 
Step-by-step explanation:
First, we will turn 5 2/5 into an improper fraction:
5 * 5 = 25 + 2 = 27/5
So they worked for 27/5 days.
We want to divide the days worked by the distance to get the unit rate of distance per day:

So our answer is 2 
Hope this helps, have a great day! :D
4 packages of hotdogs and 5 packages of rolls