Question 3 of 10 If f(x) = 3x – 12, what is f(2)? A. –6 B. 6 C. 18 D. –18
1 answer:
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Answer:
See below:
Step-by-step explanation:
So we know that there is a feet long board and that it is split into 6 pieces.
With that information, we can split it by doing the following:
1.
We can do this because we have a board that is 0.75 feet long and we multiply it by one sixth because we want to divide a fraction and to do that we have to flip the fraction.
After doing that, we get our answer of
This means that each piece is feet long.
Cheers!