Perry has 81 red balls which she wants to arrange in rows

based on context clues you gave i'm assuming the answer would be c.

step-by-step explanation:

goog be able to you with that maybe

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.