Need help with the following 2 questions.

Change the percent into a decimal. 11 T \"3% 1i] The decimal equivalent ie E. {Type an integer er decimal rounded to Ihree decimal places as needed} 512 2 Heart Lake Developments sold four lakefront lots for $2?,500 per hedare, If the sizes of the tots in hedare'; were 25, 33, 5? and 43 respectively, what was the total sales revenue for the four lots? The total revenue was 55 . (Round to the nearest cent as needed.)