Days to Finish Installing Floors The scatterplot below shows the number of days needed
to finish installing floors in a house based on the number
of workers hired for the job.
1001
Based on the
graph,
approximately
80
how many
workers are
needed to finish
60
installing floors in
15 days?
40
A 9
20
B 15 C
с 30
O
1 2 3 4 5 6 7 8
Number of Workers
10
D
More than 30
121 Kraus Math
LLC
nghts