3 years ago

Plz help correct answer gets brainliest.

Mathematics

2 answers:

irga5000 [103]3 years ago

5 0

Answer:the question is chemistry and the sander is math

Step-by-step explanation:

Leona [35]3 years ago

3 0

whats the question?????

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If the length of rectangle is x + 4 and the width is 3x - 5 what is the perimeter?

statuscvo [17]

Answer:

8x-2

Step-by-step explanation:

l = x+4

w = 3x-5

The perimeter is

P =2(l+w)

= 2(x+4+3x-5)

Combine like terms

= 2(4x-1)

Distribute

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6 0

3 years ago

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Plz help i will give brainliest answer :)

Ann [662]

Answer:

3u-15

Step-by-step explanation:

3(u-5)

Just multiply 3 by both of the numbers inside the parentheses and we get: 3u-15

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3 years ago

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I have to find the slope for 4. ASAP please help

Lorico [155]

Given:

The objective is to find the slope of the straight line.

Explanation:

The general equation to find the slope is,

$m=\frac{y_2-y_1}{x_2-x_1}$

Let's consider two coordinates from the graph.

$\begin{gathered} (x_1,y_1)=(0,0) \\ (x_2,y_2)=(-1,5) \end{gathered}$

On plugging the values in the equation of slope,

$\begin{gathered} m=\frac{5-0}{-1-0} \\ m=-5 \end{gathered}$

Hence, the slope of the straight line is -5.

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1 year ago

The equilibrium constant for this system is

blsea [12.9K]

Answer:

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Step-by-step explanation:

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3 years ago

62x+4=33x×2x+8 please solve it

seropon [69]

The answer is 74 i think so

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2 years ago