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2 years ago

Find the solution set of the inequality \qquad52- 3x < -14.52−3x<−14.

Mathematics

2 answers:

SIZIF [17.4K]2 years ago

7 0

Answer:

52 - 3x < - 14.52 − 3x < − 14 = x ∈ ∅

Step-by-step explanation:

- 14.52 - 3x > 52 - 3x

- 14.52 - 3x < - 14

- 14.52 > 52

- 3x < - 14 + 14.52

x ∈ ∅

- 3x < 0.52

x ∈ ∅

x > - $\frac{13}{75}$

x ∈ ∅

I think that's true

Anarel [89]2 years ago

5 0

Answer:

Step-by-step explanation:

add 14.52 to both sides of the inequality to cancel that value out from the middle. Then you can divide both sides by 3x to get x by itself in the middle.

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Need help ASAP math

givi [52]

Answer:

Step-by-step explanation:

We know it's direct variation using the direct variation equation.

$y=kx$

Where k is the constant.

Since 7 times x is the y values, $k=7$

Now we can substitute 7 into k of the direct variation equation.

$y=7x$

5 0

2 years ago

H + 52 72 ———- = —- 70. 56

oee [108]

Answer:

h = 38

Step-by-step explanation:

$\frac{h + 52}{70} = \frac{9}{7}$

$h + 52 = \frac{9}{7} \times 70$

$h + 52 = \frac{9 \times 70}{7}$

$h + 52 = \frac{630}{7}$

$h + 52 = 90$

$h = 90 - 52$

$h = 38$

the answer is 38.

5 0

2 years ago

17.3152 to the nearest hundredth=

mamaluj [8]

Answer:

17.32

Step-by-step explanation:

since there is a 5 in the thousandths, we round the 1 in the hundredths up and get 17.32

3 0

1 year ago

Factor the polynomial

Art [367]

Find the GCF (Greatest Common Factor)

GCF = 2x

Factor out the GCF (Write the GCF first and then, in parentheses, divide each term by the GCF.)

2x (2x^3/2x + 4x^2/2x + 6x/2x)

Simplify each term in parentheses

-2x(x^2 + 2x + 3)

Answer D. -2(x^2 + 2x + 3)

7 0

3 years ago

Solve for x. Show your work with proper statements and notation.

9966 [12]

Answer:

x = 26

Step-by-step explanation:

The sum of the angles around point O = 360°, thus

x + 3x + 256 = 360 , that is

4x + 256 = 360 ( subtract 256 from both sides )

4x = 104 ( divide both sides by 4 )

x = 26

4 0

3 years ago