Mathematics, 18.03.2021 03:00 melissacornut
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The area of Jordan’s yard can be modeled by the expression 3x2 – 2x + 1. Jordan purchases additional land from his neighbors. The area of this land can be modeled by the expression 4x2 + 3x + 7. Which expression represents the new area of Jordan’s yard?
A.
x2 + 5x + 6
B.
x2 + x + 8
C.
7x2 + x + 8
D.
7x2 + 5x + 6
Answers: 3
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The area of Jordan’s yard can be modeled by the expression 3x2 – 2x + 1. Jordan purch...
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