Question

Trent and Chris are musicians, and they recently played a concert for 20,000 fans. The rectangular venue measured 87 yards by 57 yards. What was the approximate population density of the fans?

Answer 1

`Area=87*57=4959 \ yard^2 \\ \\ \rightarrow 20.000 \ fans \\ \\ (20.000)/(4959) \approx 4 \ fans \ per \ yard^2`

Answer 2

87 x 57 = 4959
20000/4959 = 4.033071184
density = 4 fans per yard²