Jorge’s current hourly wage for working at denti smiles is $12.00. jorge was told that at the beginning of the next month, his new hourly wage will be an increase of 6% of his current hourly wage. what is jorge’s new hourly wage? a. $12.06 b. $12.06 c. $12.72 d. $18.00 e. $19.20

At the olympic games, many events have several rounds of competition. one of these events is the men's 100-meter backstroke. the upper dot plot shows the times (in seconds) of the top 8 finishers in the final round of the 2012 olympics. the lower dot plot shows the times of the same 8 swimmers, but in the semifinal round. which pieces of information can be gathered from these dot plots? (remember that lower swim times are faster.) choose all answers that apply: a: the swimmers had faster times on average in the final round. b: the times in the final round vary noticeably more than the times in the semifinal round. c: none of the above.

10% of 1,900,000. show me how you got the answer

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.