Answer:
7000
Step-by-step explanation:
Hope this helps! :)
I don't know man my teacher is gonna have to deal with me leaving this blank lol.
This is a geometric sequence, so use the formula for the sum of a geometric sequence:
Sum = (a(r^n - 1))/(r - 1)
where a is the first term, -5
r is the common ratio, 5
and n is the number of terms
Thus,
Sum = ((-5)(5^6 - 1))/(5-1) = -19530
Jjxiejwijsncjdjjeje wjdjisnznakka
