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elena-14-01-66 [18.8K]

3 years ago

9

The question is below

1 answer:

Viktor [21]3 years ago

6 0

Answer:

sin I = $\frac{80}{89}$

Step-by-step explanation:

sin I = $\frac{opposite}{hypotenuse}$ = $\frac{KJ}{JI}$ = $\frac{80}{89}$

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The sum of money received by Ali, Carrie and Bryan is $ 740.

Step-by-step explanation:

At first we translate mathematically each sentence:

(i) <em>Ali, Carrie and Bryan received a sum of money. </em>

$a$ - Ali's money.

$b$ - Bryan's money.

$c$ - Carrie's money.

(ii) <em>Bryan's money was </em> $\frac{3}{5}$ <em> of Ali's money</em>.

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$s = a + b + c$

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