Acertain brand of coffee costs $2.99 for 11.3 ounces. what is the unit rate? enter your answer, rounded to the nearest cent, in the box.

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.