Answer:
f(1) = 4; f(n) = 4 + d(n - 1), n > 0.
Step-by-step explanation:
This arithmetic sequence has a common difference of d with first term = 4.
f(1) = 4; f(n) = 4 + d(n - 1), n > 0.
5x - 3y = -11 (×2)
2x - 6y = -14 (x5)
10x - 6y = -22
10x - 30y = -70
---------------------- -
24y = 48
y = 2
Answer:
6
Step-by-step explanation:
peeiroeoeolonesoapsodndd
Answer:
40 I told u
Step-by-step explanation:
right angles are 90 degrees
you will have 8 tables so
72 chair / 8 tables = 9 chair per table
