3 years ago

Am i right ? i just want make sure

1 answer:

Alik [6]3 years ago

7 0

Answer:

Step-by-step explanation:

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Deffense [45]

Answer:

$x=-\frac{68}{9}$

Step-by-step explanation:

$\frac{9}{14}=\frac{8}{x+20}\\$

$9(x+20)=8*14\\9x+180=112\\9x=-68\\x=-\frac{68}{9}\\$

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3 years ago

anygoal [31]

Answer:

ur mom

Step-by-step explanation:

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2 years ago

Aloiza [94]

Answer:

4th option

Step-by-step explanation:

Since the triangles are similar then the ratios of corresponding sides are in proportion, that is

$\frac{12}{8}$ = $\frac{15}{x-4}$

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2 years ago

7nadin3 [17]

Answer:

Step-by-step explanation:

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3 years ago

Pavel [41]

Answer:

the answer is 45.

Step-by-step explanation:

45 + 23 = 68.

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2 years ago