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3 years ago

What is the value of y in the equation 2(3y − 6) = 0

Mathematics

1 answer:

Vlada [557]3 years ago

5 0

Answer:

$y = 2$

Step-by-step explanation:

1) Divide both sides by 2.

$3y - 6 = 0$

2) Add 6 to both sides.

$3y = 6$

3) Divide both sides by 3.

$y = \frac{6}{3}$

4) Simplify 6/3 to 2.

$y = 2$

Therefor, the answer is y = 2.

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List the numbers in order from least to greatest 4, -6,0, 8,-9,1,-3

lubasha [3.4K]

Answer:

Step-by-step explanation:

So remember we must start with the negative side.

-9, -6, -3, 0, 1, 4, 8

The greatest negative number (-9) is the lowest of all.

5 0

3 years ago

Solve this please show your work <3

Nookie1986 [14]

Given:

The expression is

$\sqrt[3]{48}=\sqrt[3]{8\cdot \_\_}=$

To find:

The simplified form of the expression.

Solution:

We have,

$\sqrt[3]{48}=\sqrt[3]{8\cdot \_\_}=$

The expression $\sqrt[3]{48}$ can be written as

$\sqrt[3]{48}=\sqrt[3]{8\cdot 6}$

$\sqrt[3]{48}=\sqrt[3]{8}\cdot \sqrt[3]{6}$ $[\because \sqrt[3]{ab}=\sqrt[3]{a}\sqrt[3]{b}]$

$\sqrt[3]{48}=2\cdot \sqrt[3]{6}$

$\sqrt[3]{48}=2\sqrt[3]{6}$

Therefore, $\sqrt[3]{48}=\sqrt[3]{8\cdot 6}=2\sqrt[3]{6}$ .

5 0

3 years ago

Give the coordinates and quadrant of Point Z

Lorico [155]

Answer:

(9,10) and Quadrant I

Step-by-step explanation:

I hope this helps you :)

4 0

3 years ago

Which inequality in standard form represents the shaded region?

Lubov Fominskaja [6]

The figure is represented by the inequality y ≥ 5 · x² - 40 · x - 45. (Correct choice: C)

<h3>What inequality represents the figure</h3>

In accordance with the figure, we have an inequation of the form y ≥ f(x). Now we proceed to find the quadratic equation of the parabola:

f(x) = a · (x + 1) · (x - 9)

- 125 = a · (4 + 1) · (4 - 9)

- 125 = a · 5 · (- 5)

- 125 = - 25 · a

a = - 5

f(x) = 5 · (x + 1) · (x - 9)

f(x) = 5 · (x² - 8 · x - 9)

f(x) = 5 · x² - 40 · x - 45

The figure is represented by the inequality y ≥ 5 · x² - 40 · x - 45. (Correct choice: C)

To learn more on inequalities: brainly.com/question/17675534

#SPJ1

5 0

2 years ago

Solve 5/8-17/8 and show work

prisoha [69]

5/8 - 17/8

combine : 5-17 / 8

subtract : 5 - 7 = -12

-12/8

apply fraction rule ( -a/b = - a/b) : - 12/8

cancel common factor 4

answer : - 3/2

I hope this helped

4 0

3 years ago