2004 REGIONAL FFA CAREER DEVELOPMENT EVENT

2. 4’ x 75’ = 300 sq. ft. of surface area. 300 sq. ft. @ 4” deep. 1. Convert 4” to .33’ (inches to feet) 2. Multiply 300 sq. ft. x .33’ = 99.9 cubic feet. 3. There are 27 cubic feet per cubic yard. 4. 99.9 cu. ft. 27 cu. ft. = 3.7 cubic yards needed for the sidewalk. 3. 85’ x 150’ = 12,750 sq. ft. = 12.75 x 4 = 51 pounds of seed ... ................
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