If the common difference is 3 all you need to do is:
an=a1 - d(n-1)
2 - 3d + 3
Explicit rule = -3n + 5
Answer:

Step-by-step explanation:
There are 52 cards in a standard deck, and there are 4 suits for each card. Therefore there are 4 twos and 4 tens.
At first we have 52 cards to choose from, and we need to get 1 of the 4 twos, therefore the probability is just

After we've chosen a two, we need to choose one of the 4 tens. But remember that we're now choosing out of a deck of just 51 cards, since one card was removed. Therefore the probability is

Now to get the total probability we need to multiply the two probabilities together

I think is 31x2<span> </span> - 2 im not shure but tell me if is true
Answer:
-3x + 4 = 2
just find x
Step-by-step explanation:
x = ⅔
$85.56
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