80% of visitors went to see the show. if 1600 visitors saw the show, how many visitors was at the show

What are the excluded values? m+5/mn+3m

Which is the scale factor proportion for the enlargement shown?

Plz asap what is the range of the cluster in the scatter plot a. between 4 and 8 years of experience b. between $40,000 and $60,000 c. between 6 and 12 years of experience d. between $10,000 and $60,000