The lenght of a rectangle is 4 centimeters less than twice its width. The perimeter of the rectangle is 34 cm .what are the dime
nsions of the rectangle?
1 answer:
Answer:
Step-by-step explanation:
34=2(2w-4)+(2w)
34=4w-8+2w
34+8=6w
42=6w
w=42/6
w=7
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