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Mathematics 9 Online
OpenStudy (anonymous):

You are designing a rectangular birthday card for a friend. You want the card's length to be 1 in. more than twice the card's width. The area of the card 88 in.^2. What are the dimensions of the card?

OpenStudy (doggy):

this might answer your question.. http://www.algebra.com/algebra/homework/quadratic/Quadratic_Equations.faq.question.756138.html it's a math page with this question already posted on there, hope it helps!

OpenStudy (anonymous):

Oh. Thank you!

OpenStudy (anonymous):

Wait so x = 5.11 inches x+1 = 6.11 inches is the answer?

OpenStudy (doggy):

i'm assuming so

OpenStudy (anonymous):

ok

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