SOLUTION: you are making a rectangular poster to advertise a school fundraiser . you want the poster to be twice as long as it is wide. let w represent the width [in meters] of the poster. w

Question 1045843: you are making a rectangular poster to advertise a school fundraiser . you want the poster to be twice as long as it is wide. let w represent the width [in meters] of the poster. write and simplify an expression in terms of w for the perimeter of the poster.

Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!

 

Hi,

     .

w the width, L =2w

P = 2L + 2w

P = 2(2w) + 2w

P = 4w + 2w

P = 6w 

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