2 years ago

please solve this question

Mathematics

2 answers:

erastovalidia [21]2 years ago

4 0

A c and e are correct I think

____ [38]2 years ago

3 0

A, c, and e are the correct answers

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I NEED HELP!! PLEASE ANSWER WITHIN NEXT 5 minutes<br> PLEASE HELP!!!!! WHAT IS THE RULE????

Wewaii [24]

Answer:

ΔEDC CNBD

Step-by-step explanation:

The triangles show AAA, which cannot be used to demonstrate congruency

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2 years ago

What is the answer to 12-2u=9u+45

Mars2501 [29]

Answer:

u = -3

Step-by-step explanation:

12 - 2u = 9u + 45

2u - 12 = -9u - 45

2u + 9u = 12 - 45

11u = -33

u = -33/11

u = -3

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2 years ago

Please help, I don't know how to do this and need it done quickly, thanks for your help and time! have a good day :)

Olenka [21]

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7 0

2 years ago

How to get everything to one side of the inequality for 3+4/x>=(x+2)/x

Ksenya-84 [330]

Answer:

$2x+2\geq 0$

Step-by-step explanation:

Given:

The given inequality is.

$3+\frac{4}{x} \geq \frac{x+2}{x}$

Solution:

Simplify the given expression.

$3+\frac{4}{x} \geq \frac{x+2}{x}$

Multiply by x both side of the equation.

$x(3+\frac{4}{x}) \geq x(\frac{x+2}{x})$

Simplify.

$3x+\frac{4x}{x} \geq x(\frac{x+2}{x})$

$3x+4\geq x+2$

Rewrite the equation as.

$3x+4-x-2\geq 0$

$2x+2\geq 0$

Therefore, $2x+2\geq 0$ is the simplest form of the given expression.

6 0

2 years ago

2. help now!!!!!!!! A certain TV costs $599.99 at Best Buy. On black Friday, it is on sale for 40% off. What is the price of the

Arturiano [62]

Answer:

$360. (I believe so, anyways.)

Step-by-step explanation:

Original Price x Discount % / 100

Discount = 600 × 40/100

24000/100

$600 - $240

Final Price = $360

8 0

2 years ago

￼please solve this question

please solve this question