Answer:
-1536
Step-by-step explanation:
By taking the general formula for the geometric sequence, we substitute the variables with the values of our sequence, finding -1536 as the 11th term
1) Add 1.2 to both sides
7k=21
2) Divide 7 on both sides.
k=3
Your answer is 3.
He needs 6 fraction pieces to make a full circle
Answer:
The answer is 140
The yellow part which is shaded is 14x10 which equals 140