Answer:
6
Step-by-step explanation:
Answer:
537.6
Step-by-step explanation:
0.93*x=500
x=500/0.93
x=537.6
I think the answer is 1/23
Please tell me if I'm wrong.
Answer: If the initial term of an arithmetic sequence is a 1 and the common difference of successive members is d, then the nth term of the sequence is given by: a n = a 1 + (n - 1)d The sum of the first n terms S n of an arithmetic sequence is calculated by the following formula: S n = n (a 1 + a n)/2 = n [2a 1 + (n - 1)d]/2