Post a New Question

posted by Alex on Sunday, January 23, 2011 at 11:27am.

250(1.03)^n=400 solve for n

1.03^n = 400/250 = 1.6 n log1.03 = log1.6 (Any log base can be used, as long as is it the same for both logs.) n = 15.90

More Related Questions