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2 years ago

−5, −6, 0, 6 Which pair of numbers has a sum of zero

Mathematics

1 answer:

Naily [24]2 years ago

5 0

Answer:

-6 and 6

Step-by-step explanation:

Because one is a positive and one is negative, they cancel each other out equaling 0.

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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.

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2 years ago

What is 8.275 rounded to the nearest ounce?

Crank

Answer:

8.0

Step-by-step explanation:

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3 years ago

Read 2 more answers

Does this graph has a minimum or maximum y=4x^2+4

Lorico [155]

Answer:

It has a minimum and no maximum.

Step-by-step explanation:

This is the graph of a parabola that opens up, so it has a minimum but no maximum.

7 0

2 years ago

Can someone explain to me how to do this and give me the answer please?

pantera1 [17]

Answer:

To find x, y, z, p and q, you need to know about the property of Rhombus.

13y + 10 = 7y + 16 (pair of equal opposite sides)

=> 6y = 6

=> y = 1

x = 7x + 16 (2 equal adjacent sides)

= 7*1 + 16

=23

z = 90 deg (angle between 2 diagonals)

q = 22 deg (isosceles triangle)

p = 90 - 22 = 68 deg (right triangle)

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3 years ago

How many solutions does the equation 3x-2(x+10)=x-20

Ber [7]

Answer:

infinite

Step-by-step explanation:

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2 years ago