2 years ago

Giving you 50 points if correct!!

Mathematics

1 answer:

egoroff_w [7]2 years ago

7 0

The answer is 472.441

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How many ones in 153

Oduvanchick [21]

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3 years ago

Read 2 more answers

put the following decimals in order of size, starting with the one of least value 0.125 0.4 0.62 1.05 0.05

xeze [42]

Answer:

0.05, 0.125, 0.4, 0.62, 1.05

Step-by-step explanation:

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3 years ago

Write the equation of a line in standard form that has x-intercept (P,0) and y-intercept (0,R).

ExtremeBDS [4]

Answer:

$Rx+Py=RP$

Step-by-step explanation:

The points on the straight line are (P, 0) and (0, R).

The slope would be

$m=\frac{R-0}{0-P}=-\frac{R}{P}$

And $b=R$ , because the y-intercept is at (0, R).

So, the equation of this line would be

$y=-\frac{R}{P} x+R$

Where we multiply the equation by $P$

$Py=-Rx+RP$

Therefore, the equation that represents this line is

$Rx+Py=RP$

<h2>So, the right answer is B.</h2>

7 0

2 years ago

The slope of a line parallel to y=2x+1 is 2

Ann [662]

Yes. Parallel means same slope as original line. So it’s 2

7 0

3 years ago

Hello please help with my question, I will give brainlyest!

lilavasa [31]

No, John is incorrect.

<h3>Correct work shown:</h3>

$\sf x^2 - 6x - 7 = 0$

$\sf x^2 - 6x = 7$

$\sf x^2 - 6x + 9= 7 + 9$

$\sf (x-3)^2= 16$

$\sf x-3=\pm \sqrt{16}$

$\sf x-3= \pm 4$

$\sf x= + 4 + 3 \quad or \quad x = -4 + 3$

$\sf x= 7 \quad or \quad x = -1$

The correct answer should be x = 7 or x = -1

3 0

1 year ago