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3 years ago

Which proportion could be used to find the length of side b?

Mathematics

1 answer:

Tanzania [10]3 years ago

6 0

Answer:

Step-by-step explanation:

Using the Sine rule in Δ ABC

Calculate the measure of ∠ C

∠ C = 180° - (64 + 85)° = 180° - 149° = 31° , then

$\frac{sin31}{9.3}$ = $\frac{sin85}{b}$ → C

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Temka [501]

Answer:

Approximately $5.53

Step-by-step explanation:

You need to multiply the cost of meat per kilogram by the amount you you buy in kilograms.

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2 years ago

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Annette [7]

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2 years ago

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Answer:

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Step-by-step explanation:

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2 years ago

7(n+4) ....................

Juli2301 [7.4K]

Answer:

Step-by-step explanation:

$7(n + 4)$

Expand

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2 years ago

Which statement is the correct interpretation of the inequality –5 > –6? (1 point)

lilavasa [31]

Answer: OPTION D.

Step-by-step explanation:

The symbol of the inequality ">" means "greater than". Then, -5 is greater than -6.

If a negative number -a is greater than other negative number -b , then the distance between -a and zero is shorter than the distance between -b and zero.

You can see in the number line attached that -5 is closer to 0 than -6. Therefore, -5 is located to the right of -6.

5 0

2 years ago