Penny is painting pictures for a gallery show. her goal is to have 16 paintings to sell at the show. the table shows the total number of paintings in her gallery collection after 5 weeks. after how many weeks will penny have 16 paintings to sell? a) 6 weeks b) 7 weeks c) 8 weeks d) 9 weeks

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?

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.

Which statements regarding efg are true? check all that apply.