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Lisa [10]
3 years ago
10

Simplify y^2 + 4y - 16y+3y^2

Mathematics
2 answers:
JulsSmile [24]3 years ago
4 0
<h3>I'll teach you how to solve y^2 + 4y - 16y+3y^2</h3>

-----------------------------------------------------------------

y^2 + 4y - 16y+3y^2

Group like terms:

y^2+ 3y^2+4y-16y

Add similar elements:

4y^2+4y-16y

Add similar elements:

4y^2-12y

Your Answer Is (D) 4y^2-12y

plz mark me as brainliest :)

Sati [7]3 years ago
4 0

Answer:

4y^2 + 12y

Step-by-step explanation:

Combine like terms

y^2 + 3y^2 = 4y^2

4y-16y = -12y

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There are 45 Students per bus. Find the number of students on 5 buses
ss7ja [257]

Answer:

225 students

Step-by-step explanation:

45 x 5 = 225

6 0
3 years ago
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Write the equation in slope-intercept form of the line that has a slope of -2 and y-intercept of 2.
bixtya [17]

Answer:

y= -2x +2

Step-by-step explanation:

<u>Slope-intercept form:</u>

y= mx +c, where m is the slope and c is the y-intercept.

Given that the slope is -2, m= -2.

Substitute m= -2 into the equation:

y= -2x +c

Given that the y-intercept is 2, c= 2.

Substitute c=2 into the equation:

y= -2x +2

8 0
3 years ago
Please answer right I will give you brainliest :) 15 points!
sleet_krkn [62]

Answer: B

Step-by-step explanation: 7/8 * 3 = 2 5/8 :)

7 0
3 years ago
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Which postulate or theorem proves CFE and DFE are congruent <br><br> SAS<br> AAS<br> SSS<br> ASA
Lelu [443]
<h2><u><em>This would be the SSS theorem.</em></u></h2>

The reason would be because the diagram shows already that the two sides are congruent to the other two sides. The line in the middle is congruent to itself. (Reflexive Property) Because we now have three congruent sides, we can say that the SSS theorem proves the two triangles congruent

5 0
3 years ago
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Es algo tonto pero no tengo tiempo como se escribe en numero Un millón cuarenta y cinco mil cuatrocientos veinte
zavuch27 [327]

Answer:

<em>Un millón cuarenta y cinco mil cuatrocientos veinte</em> - 1'045.420

Step-by-step explanation:

A continuación, presentamos como se escribe cada componente:

<em>Un millón</em> - 1'000.000

<em>Cuarenta mil</em> - 40.000

<em>Cinco mil</em> - 5.000

<em>Cuatrocientos</em> - 400

<em>Veinte</em> - 20

Ahora, sumamos cada uno de estos números: 1'045.420.

6 0
3 years ago
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