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mina [271]
3 years ago
10

What is the solution to the division problem below? (You can use long division or synthetic division)

Mathematics
1 answer:
kotykmax [81]3 years ago
7 0
P(x) = 2x^2 - 4x^2 - 9
g(x) = x - 3
q(x) = 2x^2 + 2x + 6
r(x) = 9
You might be interested in
Question 28 of 30Calculate the surface area in square feet of a box that measures 13 inches inlength, 11 inches in width, and 11
KATRIN_1 [288]

ANSWER:

5.65 ft²

STEP-BY-STEP EXPLANATION:

We have the following measures:

Length (l) = 13 inches

Width (w) = 11 inches

Height (h) = 11 inches

We can determine the surface area as follows:

\begin{gathered} A=2\cdot l\cdot w+2\cdot l\cdot h+2\cdot w\cdot h \\  \\ \text{ We replacing:} \\  \\ A=2(13)(11)+2(13)(11)+2(11)(11) \\  \\ A=286+286+242 \\  \\ A=814\text{ in}^2 \\  \\ \text{ Convert inches to feet, knowing that 1 foot is equal to 12 inches} \\  \\ A=814\text{ in}^2\cdot\frac{(1\text{ ft\rparen}^2}{(12\text{ in\rparen}^2} \\  \\ A=5.65\text{ ft}^2 \end{gathered}

Therefore, the correct answer is 5.65 ft²

7 0
1 year ago
Write the simplest form of this ratio and its method. <br><br> 2/3 : 3/2 : 5/8
Elanso [62]

Answer:

16 : 36 : 15

Step-by-step explanation:

2/3 : 3/2 : 5/8

multiply each term by the lowest common denominator: 24

16 : 36 : 15

7 0
3 years ago
Which of the following expressions is equivalent to 4y + z + y − 8 + 6z
AlladinOne [14]

Answer:

the second one

Step-by-step explanation:

4y+y = 5y

z+6z = 7z

+8

4 0
2 years ago
Read 2 more answers
What is the value of x in 2(5x) = 14? A. 0.34 B. 1.15 C. 1.21 D. 219.33
viva [34]

Answer:

C. 1.21 I think

Step-by-step explanation:

8 0
3 years ago
What is the answer to this solution. -7r−4≥ 4r+2
tia_tia [17]

Answer:

The solution is:

-7r-4\ge \:\:4r+2\quad \::\quad \:\begin{bmatrix}\mathrm{Solution:}\:&\:r\le \:\:-\frac{6}{11}\:\\ \:\:\mathrm{Decimal:}&\:r\le \:\:-0.54545\dots \:\\ \:\:\mathrm{Interval\:Notation:}&\:(-\infty \:\:,\:-\frac{6}{11}]\end{bmatrix}

Please check the attached line graph below.

Step-by-step explanation:

Given the expression

-7r-4\ge \:4r+2

Add 4 to both sides

-7r-4+4\ge \:4r+2+4

Simplify

-7r\ge \:4r+6

Subtract 4r from both sides

-7r-4r\ge \:4r+6-4r

Simplify

-11r\ge \:6

Multiply both sides by -1 (reverses the inequality)

\left(-11r\right)\left(-1\right)\le \:6\left(-1\right)

Simplify

11r\le \:-6

Divide both sides by 11

\frac{11r}{11}\le \frac{-6}{11}

Simplify

r\le \:-\frac{6}{11}

Therefore, the solution is:

-7r-4\ge \:\:4r+2\quad \::\quad \:\begin{bmatrix}\mathrm{Solution:}\:&\:r\le \:\:-\frac{6}{11}\:\\ \:\:\mathrm{Decimal:}&\:r\le \:\:-0.54545\dots \:\\ \:\:\mathrm{Interval\:Notation:}&\:(-\infty \:\:,\:-\frac{6}{11}]\end{bmatrix}

Please check the attached line graph below.

7 0
3 years ago
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