Answer:
1094
Step-by-step explanation:
The sum of terms of a geometric series is given by ...
Sn = a1·(r^n -1)/(r -1)
You want the sum for ...
a1 = 2, r = -3, n = 7
Filling in the numbers, we get ...
S7 = 2·((-3)^7 -1)/(-3-1) = 2(-2188)/(-4)
S7 = 1094
Answer:
Equivalent
Step-by-step explanation:
The sets are not equal since computer science is not the same as algebra.
Equal means exactly the same
Equivalent means they have the same number of items in them
If they are equal, they are equivalent
Answer:
There is 8 small squares
Step-by-step explanation:
Since it is a square, all sides are equal
so if there’s are 64 squares in total, to find one side, you have to square root
so = 8
so 8 is the answer
Answer:
answer is 6
Step-by-step explanation:
hard to explain but you have to find the price of 1 candle