Answer:
520
Step-by-step explanation:
must be the answer..
1, 3, 9, 27, 81, 243, 729, 2187, 6561, 19683, 59049, 177147, 531441, 1594323.
If this is the proper sequence pattern, we add up all the numbers to get a sum.
The total sum is 2391457.
Answer: 751
Step-by-step explanation:
8 is in the tens place. It has a value of 80.
