Answer: 51,918.
Step-by-step explanation: 200000-148082=51918.
Answer:
1 5/16
Step-by-step explanation:
I believe the answer is 4.
The n-th term is given by

Then we can find the common ratio from the given terms.

The appropriate choice is -1.
Answer:
1/3
(given answers in Question are unreadable)
Step-by-step explanation:
We search for red balls (neither yellow or black). There are 6 red balls among all 18 balls. Selecting one ball, there is a chance 6/18 that we pull out a red one. 6/18 is the same as 1/3.