hinik78 hinik78

08-12-2020
Mathematics

contestada

Find the perimeter of a rectangle that has a length of 2x +7 and a width of 5x.

Respuesta :

meowmeow223334 meowmeow223334

08-12-2020

Answer:

14x + 14

Step-by-step explanation:

Perimeter = 2( L + W)

2(2x+7 + 5x) = 2(7x + 7)

distributive property

= 14x + 14

Answer Link

ethansun2018 ethansun2018

08-12-2020

Answer:

14x + 14

Step-by-step explanation:

perimeter formula: 2(w+l)

2(2x+7+5x) = 2(7x+7) = 14x+14

Answer Link

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