document.write( "Question 1032795: Julie wants to build a sidewalk of uniform width around her garden. Her garden is rectangular, and its dimensions are 20 feet by 30 feet. She has enough pavers to cover 900 square feet and wants to use all the pavers. Complete the following statement. Round to the nearest tenth. Julie should make the width of the sidewalk _ _ _ _ _ feet. \n" ); document.write( "
Algebra.Com's Answer #853849 by timofer(144) ![]() You can put this solution on YOUR website! Simplest equation found after some setup and some steps looks like \n" ); document.write( "Expecting to use quadratic formula solution and take the one with the plus-square root.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " |