Since it starts at 12 and is increasing by 5 each time, the 70th term will be;
12 + 5(70)
12 + 350
362
362 is the 70th term of the sequence.
The sum of the first n natural numbers and 0=
n*(n+1)/2
Answer:
where are the fractions?
Step-by-step explanation:
The answer is 4,162 for 564+3,598
First divide by 2
|x+1/4|=3
Then you pick the possible answers
|x+1/4|=3
|x+1/4|=-3
2 3/4 or -3 1/4
