Answer:
19th term = ar^18
19th term = 774,840,978
Step-by-step explanation:
First term, a = 2
Common ratio, r = 3
nth term of a geometric sequence = ar^(n-1)
19th term = ar^(19-1)
19th term = ar^18
= 2 × 3^18
= 2 × 387,420,489
= 774,840,978
19th term = 774,840,978
Since these are supplementary angles (two angles which sum to 180°) we can say:
4x+x=180 combine like terms on left side
5x=180 divide both sides by 5
x=36°
Answer: "...in descending order."
There you go.
Answer:
20 feet below sea level
Step-by-step explanation:
Answer:
C. 
Step-by-step explanation:
Let be
the excedent on annual sales and
the bonus factor, to determine the bonus amount a composition of
is
must be done. That is:

Hence, the right answer is C.