4.133 kilometers
2.063 + 2.07 = 4.133
I would say A) or B) but I would say B) because you can take different clothing pieces to Match with many others
Answer:
see attached
Step-by-step explanation:
This is a geometric sequence with common ratio (r) = 2.
an = ar^(n - 1)
a4 = a(2)^(4 - 1) = a(2)^3 = 8a
8a = 80
a = 80/8 = 10
7th term (a7) = 10(2)^(7 - 1) = 10(2^6) = 10(64) = 640
