Ais a list of things where each thing appears only once and order matters.

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

The frequency table shows a set of data collected by a doctor for adult patients who were diagnosed with a strain of influenza. patients with influenza age range number of sick patients 25 to 29 30 to 34 35 to 39 40 to 45 which dot plot could represent the same data as the frequency table? patients with flu

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?