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3 years ago

Find X please help me with test corrections due midnight tonight!If HBN is congruent to LYR.

Mathematics

2 answers:

kkurt [141]3 years ago

8 0

Step-by-step explanation:

here's the solution: -

if the given triangles are similar, then their corresponding sides will be in proportion, so

=》

$\frac{x}{14} = \frac{x + 11}{21}$

( by cross multiplication )

=》

$21x = 14x + 154$

=》

$21x - 14x = 154$

=》

$7x = 154$

=》

$x = \frac{154}{7}$

=》

$x = 22$

Alona [7]3 years ago

4 0

Answer:

the answer is

x=22..........

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Juliette [100K]

Let the smaller number be x.

Given, the larger number is 7 times the smaller number.

So, the larger number = 7x.

Given, 3 times the larger number is 7 more than 4 times the smaller number.

So we can write the equation as,

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Now we have to move 4x to the left side by subtracting 4x from both sides.

$21x-4x = 4x-4x+7$

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To get x, we will divide both sides by 17. We will get,

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So we have got the required numbers.

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3 years ago

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Answer:

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3 years ago

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