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Simplify the expression below:
3(7x) – 2(4 - x)

Dashboard&lt; ExitTopics 1-8 Cumulative/Benchmark Assessment00:00Simplify The Expression Below:3(7x)

Answers

Answer 1

Answer:

23x - 8

Step-by-step explanation:

Answer 2

The simplified form of the expression 3(7x) – 2(4 - x) is: 23x-8.

Here, we have,

given that,

the expression is:

3(7x) – 2(4 - x)

now we have to simplify this expression.

so, we have,

3(7x) – 2(4 - x)

= 21x - 8 + 2x

adding the like terms we get,

=> 23x - 8

Hence, The simplified form of the expression 3(7x) – 2(4 - x) is: 23x-8.

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A rectangle has side lengths of 6 units and 3 units. Could you make a quadrilateral that is not identical using the same four side lengths?

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Answer:

no u can not make another quadrilateral

Simplify each expression

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Answer:

Simpify each expression :

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Answers

Answer:

option D ..............

Answer:

[tex]5.48 \times {10}^{ - 8} \\ [/tex]

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What is the surface area of the cylinder with height 8 ft and radius 7 ft? Round your
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Answers

Answer:

660

Step-by-step explanation:

Here is the equation to get this answer-

A=2πrh+2πr2=2·π·7·8+2·π·72≈659.73446

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What is the slope-intercept equation for the following line?

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Step-by-step explanation:

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Olivia spent $20.00 on pencils and pens. Each pencil cost $2.00, and each pen cost $2.50. Which equation represents the number of pencils, x, and the number of pens, y, Olivia could have bought?

Answers

Answer: $2.00x + $2.50y = $20.00

Step-by-step explanation:

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Answers

9514 1404 393

Answer:

  8, 15, 22

Step-by-step explanation:

The sequence has ...

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__

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Ms Hogan has more than 20 students in her class.
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when she divides the class into groups of 4, there is 1 student left over.
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i need that asap pleasee

Answers

Answer:

The answer is most likely 29

Step-by-step explanation:

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Point A is located at -7 on a number line, and point B is located at 3 on the number line. Point C is the same distance away from point A as point B is from point A, but in the opposite direction. Which is the location of point C on the number line?

Answers

Answer:

C is at -17 on the number line

Step-by-step explanation:

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Answers

Answer:

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Step-by-step explanation:

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2/x+3/y=9
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Answers

Answer:

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Step-by-step explanation:

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Answers

Answer:

76 ice cream cones

Step-by-step explanation:

Given the model : y=1.8x−76.9 ;

Which shows the relationship between temperature and number of ice cream cones sold ;

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Putting x = 85 in the model and solve for y

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Answers

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Answers

Let the number of apples be x and that of pears be y, then:

0.64x + 0.45y = 5.26 . . . (1)

0.32x + 0.39y = 3.62 . . . (2)

(2) x 2 => 0.64x + 0.78y = 7.24 . . . (3)

(1) - (3) => -0.33y = -1.98

y = -1.98 / -0.33 = 6

From (2), 0.32x + 0.39(6) = 3.62

0.32x = 3.62 - 2.34 = 1.28

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Answers

Answer:

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Step-by-step explanation:

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Answers

Answer is option B.

[tex] \frac{ - 1}{ 25 } [/tex]

Explanation:

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Answers

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56°

Step-by-step explanation:

Answer:

56

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ANSWER NOW PLEASE: Tom is having his car repaired. The cost of the parts is $260
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Answers

Answer:

260 + 4x < 400

Step-by-step explanation:

To make our inequality, let's list out the separate costs we have, all of which combined should be less than 400.

First, we have the cost for the parts, which is $260. The other cost we have is the hourly rate for the work. The repair will take a certain amount of money for every hour worked. The rate must be low enough that it doesn't exceed $400 when combined with the $260 from the parts.

To construct our inequality, we can begin with the estalished $260.

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260 + 4x

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260 + 4x < 400

The answer is 260 + 4x < 400. I hope this was helpful :] Good luck ^^

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Answers

Answer:

-53/6

Step-by-step explanation:

x + 11 / 6 = -7

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x = -53/6

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Answers

Answer: Nevertheless, the theorem came to be credited to Pythagoras. It is also proposition number 47 from Book I of Euclid's Elements. According to the Syrian historian Iamblichus (c. 250–330 ce), Pythagoras was introduced to mathematics by Thales of Miletus and his pupil Anaximander.

Step-by-step explanation:

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Step-by-step explanation:

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Drag each label to the correct location on the image.
Identify the information sources for consumers as either company sources or external sources.


1) customers rating a new
car model on a social
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grande03 avatar
2) a billboard sign for a
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grande03 avatar
3) a blog comparing a
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4) a television ad for a
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1,2,4belong on company sources and 3 should be on external information

Answer:

It’s company- 2 and 4

External- 1 and 3

Step-by-step explanation:

its right

the sum of the first ten terms of a linear sequence is -60 and the sum of the first fifteen terms is -165. Find the 18th term of the sequence​

Answers

Answer:

         a₁₈ = - 31

Step-by-step explanation:

[tex]S_{10}=\dfrac{2a_1+d(10-1)}{2}\cdot 10\\\\\dfrac{2a_1+9d}{2}\cdot 10=-60\\\\\dfrac{2a_1+9d}{2}=-6\\\\2a_1+9d=-12\\\\2a_1=-12-9d\\\\\\S_{15}=\dfrac{2a_1+d(15-1)}{2}\cdot 15\\\\\dfrac{2a_1+14d}{2}\cdot 15=-165\\\\\dfrac{2a_1+14d}{2}=-11\\\\2a_1+14d=-22\\\\-12-9d+14d=-22\\\\ 5d=-10 \\\\ d=-2\\\\\\2a_1=-12-9(-2)=-12+18=6\\\\a_1=3\\\\\\ a_{18}=a_1+17d=3+17(-2)=3-34=-31[/tex]

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Answers

Answer:33%

Step-by-step explanation:

Answer:

33%

Step-by-step explanation:

I hope it helps!!:)

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