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24-10-2018
Mathematics

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the length of a rectangle is 2 cm more than 5 times the width. The perimeter 196 cm.Find the width and length

Respuesta :

rjr0112 rjr0112

24-10-2018

Answer:

L= 82

Step-by-step explanation:

2*(6x+2)=196

12x+4 = 196

add -4 to both sides

12x= 192

/12

x=16 cm. the W

Length = 5x+2 = 82 cm

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