The given above is an arithmetic sequence with first term equal to 3 and the common difference equal to 4. That is from 7 - 3 = 11 - 7 = 15 - 11. The nth term of an arithmetic sequence is given by the equation,
an = a1 + (n - 1) x d
Substituting the given,
an = 3 + 4(n - 1)
thus, the answer is the fourth choice.
Answer:
Step-by-step explanation:
Since 
, this would go behind 
, and since 
, this would go in front of
Hence, the order of the numbers from least to greatest would be
Answer:
2/3 divided by 3/4 will get you x
