Mathematics, 25.11.2020 05:10 fergusonemily6433
PLEASE HELP ITS TIMED I DONT NEED BIG EXPLAINATION
Jane uses red and blue square tiles to make a design. Her design includes 4 squares that are each x tiles long. She has exactly 16 red tiles and uses them all in her design. The number of blue tiles in her design is modeled by the function b(x)=4x2β16
.
How can b(x)
be written to show how long Jane's squares are when her design includes zero blue tiles?
A
b(x)=4(x2β3.5)β2
B
b(x)=4(x2β4)
C
b(x)=4(x+2)(xβ2)
D
b(x)=4(x2β2)β8
Answers: 3
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PLEASE HELP ITS TIMED I DONT NEED BIG EXPLAINATION
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