PLEASEEE HELPP 49 POINTS What is the value of the 30th percentile for the data set?

7 12 3 14 17 20 5 3 17 4 13 2 15 9 15 18 16 9 1 6

3

6

9

15

What values of c and d make the equation true?

Angel entered a triathlon (a three-part race). he swam 1 mile, rode his bike 30 miles, and ran 10 miles. how far did he go altogether? a. 11 miles b. 123 miles c. 41 miles d. 40 miles

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?