Lito wanted to plant an eggplant. He prepares first his seed bed with adimension of 4x-5 for the lenght and 3x-1 for the width. If the total perimter of his seed bed is 100meter, what are the measurement of the lenght and the width?
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length = L = 4x - 5
width = B = 3x -1
perimeter = 2(L + B) = 100
L + B = 5= 100/2 = 50
4x -5 + 3x-1 = 50
7x - 6 = 50
7x = 50+6 = 56
x = 56/7=8
L = 4x - 5 = 4×8 - 5 = 32 - 5 = 27
B = 3x-1 = 3×8 - 1 = 24-1 = 23
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