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Claire keeps track of the miles per gallon her car gets per week. She has accumulated the following data:

(1, 22.42), (2, 22.84), (3, 23.26), (4, 23.68)

What is the common difference or ratio?

The common ratio is 0.99.
The common ratio is 1.02.
The common difference is 0.42.
The common difference is 0.84.

Respuesta :

Answer:

Step-by-step explanation:

subtract week one from week two and find the difference, they should all be that number which is your common difference.  

23.68

-23.26

    .42

22.84 - 22.42 = .42

23.26 - 22.84 = .42

savanna246
the common different is 0.42. if you take the ranges (y) and subtract one from the other you get 0.42.

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