Suppose that an object whose mass is 5kg weights 45n. calculate the mass of another object that weights 18 n

36 is the final answer! : )

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.