15 people fit comfortably in a 6 feet by 6 feet area. use this value to estimate the size of a crowd that is 7 feet deep on both sides of the street along a 2-mile section of a parade route.

Step-by-step explanation:

1. Area of the crowd

The crowd fills a rectangle that is 2 mi long and 7 ft wide.

(a) Convert miles to feet.

(b) Calculate the area

A  = lw = 10 560 ft × 7 ft = 73 920 ft²

2. Size of crowd

15 people occupy an area of 6 ft × 6 ft = 36 ft²

d) -1

step-by-step explanation:

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step-by-step explanation: