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3 years ago

The pointed plot on the number line is ..

Mathematics

1 answer:

denis23 [38]3 years ago

3 0

Answer:

Step-by-step explanation:

The point plotted is 4.1. In order to find what it is the square root of, you need to square it:

4.1^2 = 16.81 ≈ 17

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Marshall has a rectangular garden that he wants to enclose with a fence. To calculate the perimeter, he used the expression belo

Zinaida [17]

Answer:

2 (w+i)

Step-by-step explanation:

Because 2xw and 2xi

I am pretty sure that is correct

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3 years ago

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Solve for X. 3/4x+7/8=4 1/4 Enter your answer as a mixed number in simplest form in the box.

neonofarm [45]

Step-by-step explanation:

$\frac{3}{4} x + \frac{7}{8} = 4 \frac{1}{4}$

$\frac{3}{4} x = \frac{17}{4} - \frac{7}{8}$

$\frac{3}{4} x = \frac{34}{8} - \frac{7}{8}$

$\frac{3}{4} x = \frac{27}{8}$

$3x \times 8 = 27 \times 4$

$24x = 108$

$x = \frac{108}{24}$

$x = \frac{9}{2}$

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3 years ago

In a factory A, about 3 out of every 2,000 toys have a defect. In factory B, about 5 out of every 4,500 toys have a defect. One

gavmur [86]

Answer:

Step-by-step explanation:

Factory A proportion:

3 : 2,000

Factory B proportion:

5 : 4,500 (this can be simplified):

1 : 900

Now plug in 18,000 to each proportion:

Factory A:

x : 18,000

3 : 2,000

x = 27

Factory B:

x : 18,000

1 : 900

x = 20

Factory A had the greater amount of defects, 27

7 0

3 years ago

How do you solve 8x-43?

barxatty [35]

Answer:

-5

Step-by-step explanation:bro all u have to do is divide 8 by -43

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3 years ago

What is the equation of the following line? Be sure to scroll down first to see all answer options.

Harrizon [31]

<h3><u>Answer:</u></h3>

Hence, the equation of line is:

y= -6x

<h3><u>Step-by-step explanation:</u></h3>

Clearly from the graph we could see that the line passes through the point (0,0) and (-1/2,3).

Also we know that the equation of a line passing through (a,b) and (c,d) is given as:

$y-b=\dfrac{d-b}{c-a}\times (x-a)$

Here we have:

(a,b)=(0,0) and (c,d)=(-1/2,3)

Hence, the equation of line is:

$y-0=\dfrac{3-0}{-\dfrac{1}{2}-0}\times (x-0)\\\\\\\\y=\dfrac{3}{\dfrac{-1}{2}}\times x\\\\y=3\times (-2)\times x\\\\y=-6x$

Hence, the equation of line is:

y= -6x

6 0

3 years ago

Read 2 more answers

The pointed plot on the number line is ..​

The pointed plot on the number line is ..