What is the sum of the arithmetic series 16∑t-1 (6t-4) A. 1,504
B. 376
C. 752
D. 92

Sum of an arithmetic sequence is given by the formula:

Sn = (a1 + an)*(n/2)

First term is 6(1) - 4 = 2

16th term is 6(16) - 4 = 92

(2+92)*(16/2) = 752

2. Use the same formula from above. (assuming the first term is when n = 1)

a1 = 2(1) - 3 = -1

a10 = 2(10) - 3 = 17

(-1+17)*(10/2) = 80

Step-by-step explanation:

answer: the answer is one of

step-by-step explanation:   we are given to write a proper fraction where the whole is divided into an even number of equal parts less than ten, and an odd number of those parts exist.

an even number less than 10 may be one of 2, 4, 6 or 8. so, the whole may be one of these four evens.

now, an odd number of these parts must exist, so the numerator must be an odd number, one of 1, 3, 5 or 7. it cannot be 9 because then the fraction will become improper.

thus, our fraction may be one of the following

well what you have to do is divide 84 by 6 so theanswer

step-by-step explanation:

84 divided by 6 = 14

and that lightbulb changing party must be freaking lit!