Step-by-step explanation:
a1 = 27
r = -9/27 = -⅓
the formula :
an = a1. r^(n-1)
= 27. (-⅓)^(n-1)
= 3³(-3`¹)^(n-1)
= 3³(-3)^(1-n)
Answer:
Either side would have been improved by a railway so they could get more ammo in and get food in and also get the sick and wonded out to get medical attention
1.82*2.6= 4.73
i hope this helped!
Sry i need points
