How many 1-ft square tiles would it take to cover the floor of a square room that is 26 ft on each side?

104

Step-by-step explanation:

Well if there 4 sides you do 26x4 =104. Then if you do 104x1=104.

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.