A man has $265,000 invested in three properties. One earns 12%, one 10% and one 8%. His annual income from the properties is $25,300 and the amount invested at 8% is twice that invested at 12%. (a) How much is invested in each property? 12% property $ 10% property $ 8% property $ (b) What is the annual income from each property? 12% property $ 10% property $ 8% property $

The average hourly earnings for a construction worker is projected to be $24.50 in 2012. jason wants to join the construction work force after he graduates in 2012. his friend tells him that average hourly earnings for construction workers will rise by 2% from 2009 to 2012. based on the data below, assuming that the projected hourly earnings are correct, is jason’s friend’s statement accurate? construction industry - average hourly earnings, 2000-2009 a. his friend’s statement is accurate. the average hourly earnings will increase by 2%. b. his friend’s statement is not accurate. the percent increase will be more than 2% c. his friend’s statement is not accurate. the percent increase will be less than 2% d. his friend’s statement is not accurate. the average hourly earnings will decrease

If chord ab is congruent to chord cd, then what must be true about ef and eg?

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?