Which expression is equivalent to the area of metal sheet required to make this square-shaped traffic sign?

1 answer:

7 0

Answer:

A is the correct answer

Step-by-step explanation:

Area= (8x-2)^2=(8x)^2 -2(8x)(2) +(2)^2

=64x-32x+4

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inna [77]

Answer:

108, 15, 93

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klio [65]

The answer is 7. You need to use BIDMAS - Brackets Indices Division Multiplication Addition Subtraction

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Katen [24]

Width = w
Length = 2w
Height = 4w
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Ber [7]

Answer:

blue = 110

red = 83

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and the blue jar has 27 more coins than the red jar , so this is correct!

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