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Help please! The side of a square is (4x - 2y). What is the perimiter of the square?
I am SUPER confused. This is due in 20 minutes, I dont have much time......
Any Takers?? Good Points.

Respuesta :

apologiabiology
remember the sides of a square are all equal legnth
4 sides

pereimiter=4s where s is the legnth of a side

so
P=4(4x-2y)
P=16x-8y

the periimiter is 16x-8y
oh gosh, I'm confused myself..
But wouldn't it be (4x - 2y) x 4 ?Because lets pretend (4x-2y) equaled 5. 
so you would do 5+5+5+5 (5x4) because there are 4 sides on a square!
Am i right? xD

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