3 years ago

ASAP

Mathematics

2 answers:

djverab [1.8K]3 years ago

7 0

Answer:

x=2

Step-by-step explanation:

2x+x+3=9

2x+x=9-3

3x=9-3

3x=6

x=2

ycow [4]3 years ago

3 0

Answer:

a) 2x + 3 = -x + 9

or, 3x = 6

# x = 2 since there is no y in the equation the value of y could be 0.

b) it intersects at ( 2, 0 )

Step-by-step explanation:

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lukranit [14]

Answer:

d = 14

Step-by-step explanation:

$\sin \: 45 \degree = \frac{a}{7 \sqrt{2} } \\ \\a = 7 \sqrt{2} \sin \: 45 \degree \\ \\ a = 7\sqrt{2} \times \frac{1}{ \sqrt{2} } \\ \\ a = 7 \\ \\ \sin \: 30 \degree = \frac{a}{d} \\ \\ \frac{1}{2} = \frac{7}{d} \\ \\ d = 2 \times 7 \\ \\ d = 14$

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A benefit concert is being held at a nearby venue that charges $500 for rental of the space. Additionally, they are charging $5

sertanlavr [38]

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Leto [7]

36 is the answer to the question

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3 years ago

Read 2 more answers

Subtract: (-3x - 2) - (7x + 9)

Dennis_Churaev [7]

Answer:

- 10x - 11

Step-by-step explanation:

- 3x - 2 - 7x - 9

- 3x - 7x - 2 - 9

= - 10x - 11

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3 years ago

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nata0808 [166]

Answer:

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Step-by-step explanation:

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