Verified Answer :

Edufirst

You can see that 44/2 = 22

66/3 = 22

110/5 = 22

132/6 = 22

Then, the relation between C and d is a constant.

C/ d = 22

And you can model C as:

C = 22d.

This model tells that the cost equals 22 times the days.

maddymcg408

Answer:

22d

Step-by-step explanation:

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