3 years ago

URGENT

Mathematics

1 answer:

Dmitry [639]3 years ago

8 0

Answer:

AAA

Step-by-step explanation:

angles are equal because two pairs are of alternate angles and one of vertically opposite angles

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If s(x)=x-7 and t(x) =4x^2+3 which expression is equivalent to (t×s)(x)

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$\large\boxed{(t\times s)(x)=4x^3-28x^2+3x-21}$

Step-by-step explanation:

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3 years ago

If the width of a rectangle is 3 yards less than it’s length and the perimeter is 130 yards, what is the length and the width.

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Answer: P=130

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Step-by-step explanation:

P=130

2L + 2W

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Add all of the sides together to get perimeter.

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