What expression shows the relationship between the value of any term and n, its position in the sequence for the given sequence?
1 answer:
Answer:
B
Step-by-step explanation:
These are the terms of an arithmetic sequence with n th term
=
+ (n - 1)d
where d is the common difference and
the first term
here d = - 10 - (- 5) = - 5 - 0 = 0 - 5 = - 5 and
= 10, hence
= 10 - 5(n - 1) = 10 - 5n + 5 = 15 - 5n → B
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Answer:
the answer is a octagon that has rotation of 45degrees
Answer:
A
Step-by-step explanation:
$355:5
$355 divided by 5=$71
5 divided by 5=1
$71 per week
$71x15.5=$1,100.50
$1,100.50 in 15.5 weeks