Answer:
314 square inches
Step-by-step explanation:
d = 20 in
r = 20/2 = 10 in

70.25-18 is 52.25. Then you just divide by the person charge; 2.75. There are 19 dancers.
Answer:
The scatter plot is attached in the image
There exists a positive linear relationship between the two variables i.e sales and advertisements.
Step-by-step explanation:
The scatter plot is attached in the image
There exists a positive linear relationship between the two variables i.e sales and advertisements.
Answer:
The man right there is wrong. It is Option 3 .......
........
Step-by-step explanation: