Mathematics
Traugott715
17

The Rectangular Field Is 2100 square feet the length is 50 feet the field is divided into 3 rectangles x ft, 3x ft and 2x ft write and solve the equation

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aceripped1

rectangle area = length * width 2100                = 50       * w width = 2100/50 = 42 feet the three rectangles suppose there widths are as :x ft,3x ft , 2x ft = 42ft x + 3x + 2x = 42 6x = 42 =======> x = 42/6 = 7 ft x = 7ft=====> 2x = 14ft ============> 3x = 21 ft now the first rectangle will be of dimensions of 7 ft by 50 ft ====> 350 ft2         the second rectangle will be of                  14 ft by 50 ft ========> 700 ft2         the third rectangle will be of                       21 ft by 50 ft ========> 1050 ft2   so the total  Field    area is : 350 +700 +1050 = 2100 ft2                   

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