Graham drove 42 1/3 miles in 1 1/3 hours. a. how many miles did he drive in one hour? b. how many hours did he take to drive one mile?

7+ 2[(5^2)*152%]= answer as soon as you can

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.

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs