Your restaurant bill is $42.16. You want to leave a 20% tip. What is your best estimate of a 20% tip?
Your answer

Asalesperson has january sales of $20,000(1,$20,000) and april sales of $80,000 (4,$80,000). what is the rate of change?

Marco states that 7.696696669…… is a rational number because it is a repeating decimal. is he correct? justify your answer.

The slope of cd is which segments are perpendicular to cd ? select each correct answer. gf , where g is at (6, 5)and fis at (10, 2) ef, where e is at (4, 1) and f is at (7,5) lm , where lis at (-2, 3) and m is at (-10, 9) jk , where jis at (1, -2) and k is at (10, – 14) next