Jack has 2,613 songs saved on his computer. dexter has 4 times as many songs saved on his computer as jack has. how many songs does dexter have saved on his computer?

What is the common difference for this arithmetic sequence? -6,-2,2,6,10 a.4 b.5 c.3 d.6

The line plot below represents the number of letters written to overseas pen pals by the students at the waverly middle school.each x represents 10 students. how many students wrote more than 6 and fewer than 20 letters. a.250 b.240 c.230 d.220

What is the scale factor of axyz to auvw?