Mathematics, 24.07.2019 21:10 monae2597
Lisa wants to build a table and put a border around it. the table and border must have an area of 3,996 square inches. the table is 42 inches wide and 36 inches long without the border. which quadratic equation can be used to determine the thickness of the border, x?
a.)4x2 + 156x − 2,484 = 0
b.)4x2 + 156x − 3,024 = 0
c.)2x2 + 156x − 3,996 = 0
d.)x2 + 78x + 3,996 = 0
Answers: 2
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Mathematics, 21.06.2019 17:00
Can someone pls ! pls answer all. no explanation needed..
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Mathematics, 21.06.2019 19:40
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Mathematics, 21.06.2019 21:30
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Lisa wants to build a table and put a border around it. the table and border must have an area of 3,...
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