Find the range of the following data.
scores: 84, 83, 80, 95, 99, 95, 83, 83, 92, 84
a. 24
b. 19
c. 22
d. 21

2men and 7 boys can do a piece of working 4 days.it is done by 4 men and 4 boys in 3 days how long would it take for 1man or one boy to do it alone

Line l passes through points (0,4) and (3,6) what is the slope of a line that is parallel to line l -2/3 -3/2 2/3 3/2

100 points, hi, i’m not sure how to get the equation from the graph and table.