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2 years ago

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PICTURE ATTACHED: Solve the following equation algebraically: 3x2 = 12 a. +3 b. +2 C. +3.5 d. +1.5 Please select the best answer

from the choices provided Ο Α O B С O D

1 answer:

Morgarella [4.7K]2 years ago

8 0

Answer:

t

Step-by-step explanation:

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<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7By%7D%7B2%7D%20%20%3C%20%20-%203" id="TexFormula1" title=" \frac{y}{2} < - 3"

Allisa [31]

Hey!

Okay, to solve this problem, we'd first have to multiply both sides by two. The reason we do this is to get $y$ on its own.

<em>Original Equation : </em>
$\frac{y}{2}$ < $-3$

<em>New Equation {Changed by Multiplying 2 on Both Sides} :</em>
$\frac{2y}{2}$ < $2$ ( $-3$ )

And we simplify the equation to get our answer.

<em>Old Equation :</em>
$\frac{2y}{2}$ < $2$ ( $-3$ )

<em>New Equation {Changed by Simplification} :</em>
y < -6

<em>So, the equation $\frac{y}{2}$ < -3 simplified is</em> y < -6.

Hope this helps!

- Lindsey Frazier ♥

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2 years ago

Cameron made a scale drawing of a house. The scale of the drawing was 1 inch = 1 foot.

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2 years ago

Determine the total annual FICA tax for an annual salary of $165,000. Use $106,800 for maximum taxable earnings.

Naya [18.7K]

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1 year ago

A cylinder's volume can be calculated by the formula V=Bh, where V stands for volume, B stands for base area, and h stands for h

Anastaziya [24]

Answer:

$h = 3x^5-3x^2-10\text{ units}$

Step-by-step explanation:

We are given the following in the question:

Volume of cylinder =

$V=Bh$

where B is the area of base and h is the height of cylinder.

Volume of cylinder =

$V = 6\pi x^7-6\pi x^4-20\pi x^2$

Base area =

$B = 2\pi x^2$

We have to find height of cylinder.

$h = \dfrac{V}{B}\\\\h = \dfrac{6\pi x^7-6\pi x^4-20\pi x^2}{2\pi x^2}\\\\h = 3x^5-3x^2-10\text{ units}$

Thus, the height of cylinder is $3x^5-3x^2-10$ units.

6 0

2 years ago

Read 2 more answers

Calculate the value of 1/3 a = -5

sladkih [1.3K]

Answer:

- 15

Step-by-step explanation:

$\frac{1}{3} a = - 5 \\ \\ a = - 5 \times 3 \\ \\ a = - 15$

6 0

2 years ago

Read 2 more answers