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3 years ago

Which algebraic expression is equivalent to the expression below 6 parentheses 2x + 7 parentheses -5

Mathematics

1 answer:

Inga [223]3 years ago

8 0

If I understand this, you have the equation 6(2x+7)-5. This is equal to 12x+37. Hope this helps.

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1.5.3

SIZIF [17.4K]

Answer:

A. $x^2 = (4x - 1)^2 + (6x + 7)^2$

Step-by-step explanation:

The question seems to be incomplete. However, we'll make the following assumption.

$Opposite = 6x + 7$

$Adjacent = 4x - 1$

$Hypothenuse = x$

Pythagoras theorem states that:

$Hypothenuse^2 = Opposite^2 + Adjacent^2$

Substitute values for Hypothenuse, Opposite and Adjacent.

This gives

$x^2 = (6x + 7)^2 + (4x - 1)^2$

$x^2 = (4x - 1)^2 + (6x + 7)^2$

From the list of given options.

A answers the question

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3 years ago

PLEASE HELP!!

QveST [7]

Just add up all the numbers

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