10 * (1.025)^9 = 12,48
Maybe 12.49 depending on rounding.
Read https://www.wyzant.com/resources/answers/2997/how_do_you_figure_out_how_to_determine_the_best_method... and I think that will answer your question (:
99,000/10
Take away one zero from both numbers
9,900/1 = 9,900
9,900 tens, Hope this helps!
a hexagon has 6 sides An octagon has 8 sides.
Hope i helped <3