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2 years ago

Which algebraic expression means “four less than three times a number”?

Mathematics

2 answers:

Yuliya22 [10]2 years ago

3 0

Answer:

3 n minus 4 represents the expression "four less than three times a number"

kotegsom [21]2 years ago

3 0

Answer:

3n - 4

Step-by-step explanation:

Four less means minus 4. Three times a number would mean three times a variable. Therefore, it would be 3n - 4

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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

Which data value has the highest frequency?<br><br> 116<br><br> 316<br><br> 38<br><br> 58

lara31 [8.8K]

1/16. that is the value that has the most x's on the graph.

8 0

2 years ago

Read 2 more answers

There are 11 red and blue

daser333 [38]

4 because 11-7=4 is it subtraction?

3 0

2 years ago

Read 2 more answers

What is the solution for -10 < x - 9?

algol13

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-10 < x - 9

Add 9 to both sides:

-1 < x

The correct answer would be option C

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7 0

2 years ago

Given the following information, determine which lines are parallel and what justifies them being parallel.

weeeeeb [17]

Answers:

Blank 1 = p and r

Blank 2 = corresponding angles converse

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Explanation:

Refer to the diagram below. I've marked lines p and r in red, and the angles 3 and 22 in blue. They are corresponding angles because they are both in the same southeast corner of their four-corner configuration.

If the corresponding angles are congruent, then the lines p and r are parallel by the aptly named corresponding angles converse

4 0

2 years ago