Question

20.

Answer 1

The answer is C. 8*2=16. 8*3=24. 8*5=40 8*6=48

Answer 2

Answer:  C. c = 8d

I'm gonna go with c = 8d

Step-by-step explanation:  c = 8d

D) c = 8d

The cost is a direct variation of the days by a factor of 8.

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Answer:

Correct option is:

c=8d

Step-by-step explanation:

Days               Cost

2                       16=2×8

3                       24=3×8

5                       40=5×8

6                       48=6×8

As we can clearly observe from the table above that if d is the number of days then the cost c is written as:

c=8d

Hence, Correct option is:

c=8d