So thats how many days i was absent btw (Actual question) what is 133 x 18???

2394 is your answer buddy

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.

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong