Question: Johnny is designing a rectangular poster to contain 18 in2 of printing with a 2-in margin at the top and bottom and a 1-in margin

 Johnny is designing a rectangular poster to contain 18 in2 of

printing with a 2-in margin at the top and bottom and a

Johnny is designing a rectangular poster to contain 18 in2 of printing with a 2-in margin at the top and bottom and a 1-in margin at each side What overall dimensions will minimize the amount of paper used? The dimensrons ofthe poster that minimize the amount of paper used are in. (Simplify your answers Use a comma to separate answers)

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