Rewrite each equation in exponential form and evaluate.

Log5(625)^x=?

5^?=625^x, x=1/4

To rewrite in exponential form, the equation would be 5^?=625^x. From here, the bases need to be set equal. Since the fourth root of 625 is 5, the new equation becomes 625^1/4=625^x (625^1/4 is the same as the fourth root of 624). Now that the bases are the same, you can just solve for the variables, which become 1/4=x. Hope this helps :)

Yes, that is the correct formula. to solve this problem given the number of years, plug in the number of years for t and plug the whole thing into the