What is the value of the expression 14 + 6 • 2 – 10 ÷ 5?
a.
38
b.
24
c.
6
d.
0

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

Which number produces a rationale number when multiplied by 1/5

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.