The word “uncivilized” can also be used in place of this: A) gentle
B) barbarian
C) not very smart.
D) cultured

b) barbarian

Explanation:

gentle means soft and uncivilized has no relation to that c) not very smart) a person can be civilized but not very smart d) cultured has no relation to uncivilized

B

Explanation:

because barbarians are not civilized aka uncivilized in ancient times they did not belong to the great civilizations of the times

254.34

step-by-step explanation:

the formula for area of a circle is given by

a = pi * r^2

a = pi * 9^2

a = 81*pi

using 3.14 as an approximation for pi

a = 3.14*81

a = 254.34

explanation:

a trial judge has broad powers in his courtroom. the judge's decision is usually final for the duration of the trial, and the party's one special type of witness is an expert witness.