Step-by-step explanation:
Bobby, 2, 80
Carl, 1, 30
Ashley, 4, 175
David, 2, 125
Edward, 3, 140
The arithmetic sequence is 40, 47, 54 etc. In this case, the arithmetic difference is 7 and a1 being the first term is 40. Hence the arithmetic equation is an = 40 + 7*(n-1) where an is the nth term and n is an integer. Hence the answer to this problem is B.<span>a_n = 40 + 7(n − 1) where n ≥ 1 </span>
Answer:where is the pic
Step-by-step explanation:
Answer:
The distance of it.
Step-by-step explanation: