It’s a multi step equation 2( a + 7 ) =9

Mathematics

1 answer:

max2010maxim [7]3 years ago

6 0

Answer:
a = 2.5

Explanation:
2a + 14 = 9
a = 2.5

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Step-by-step explanation:

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Please help me asap!

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Answer: 1. ∠A= 80.75° 2. 41.79 $cm^2$

Step-by-step explanation:

Since, According to the sines low,

$\frac{sin A}{CB} = \frac{sin C}{AB}$

Here, CB= 4.1 cm, AB = 3.3 and ∠ C = 52.6°

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Novosadov [1.4K]

You can answer this question by plugging the given values into point-slope form, which is y - y_{1} = m (x - x_{1}). M will represent slope and x_{1} and y_{1} will represent the x and y coordinates.

y - y_{1} = m (x - x_{1}) Substitute in the values
y - (-5) = 4 (m - 4) Cancel out the -(-5)
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Step-by-step explanation:

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