Please help it’s due

Answer:

2X/(3+X)

Step-by-step explanation:

X = 3m/2-m

Cross multiply both sides

X × (2-m)= 3m

2X-Xm= 3m

2X= 3m+Xm

2X= m(3+X)

Divide both sides by the coefficient of m which is (3+X)

m= 2X/(3+X)

Changing the subject of a formula involves rearranging the formula

m as the subject of the formula is: [tex]\mathbf{m = \frac{2x}{3 + x}}[/tex]

The equation is given as:

[tex]\mathbf{x = \frac{3m}{2-m}}[/tex]

Cross multiply

[tex]\mathbf{x(2-m) = 3m}[/tex]

Open brackets

[tex]\mathbf{2x-mx = 3m}[/tex]

Collect like terms

[tex]\mathbf{2x= 3m +mx}[/tex]

Factor out m

[tex]\mathbf{2x= m(3 +x)}[/tex]

Divide both sides by 3 + x

[tex]\mathbf{\frac{2x}{3 + x}= m}[/tex]

Rewrite the above equation as:

[tex]\mathbf{m = \frac{2x}{3 + x}}[/tex]

Hence, m as the subject of the formula is:

[tex]\mathbf{m = \frac{2x}{3 + x}}[/tex]

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Answer:

0

Step-by-step explanation:

The students are only allowed to take one slot for the elective. Therefore, there is a probability of zero that they would have chosen both art and music.

Answer: Mint or mentha belongs to the Lamiaceae family, which contains around 15 to 20 plant species, including peppermint and spearmint. It is a popular herb that people can use fresh or dried in many dishes and infusions. Manufacturers of toothpaste, gum, candy, and beauty products often use mint oil, or something like that.

Answer:

Reflected from the x axis, B would be (-1,-7)

Step-by-step explanation:

I'm not good with explaining, but you basically flip the triangle or mirror it to the x axis.

Answer:

c

Step-by-step explanation:

A Roth 401(k) plan takes money after tax has been removed from gross income, and has a contribution limit, but withdrawal is tax free.

Answer:

its c

Step-by-step explanation:

Answer: 1.3125

Step-by-step explanation: Rise over run so 21/16, which if you open up your calculator you can divide 21 by 16 and your answer is 1.3125. Have a great day and message me with any more questions!

Answer:

do not awnser if u get it wrong he will deleat

Step-by-step explanation:

do not awnser

Answer:

the answer is D

Step-by-step explanation:

TOOK THE TEST

Answer:

Answer is D

Step-by-step explanation:

Just took the edge test 2020

Hope this helps! :)

Answer:

1/2²m²

Step-by-step explanation:

Answer:

hi lol..........how r u

Answer:

short story has 32 pgs

novel has 416 pgs

Step-by-step explanation:

a novel (N) has 13 times as many pages as a short story (x) so, N = 13X

total pages is the equation N + x = 448

plug the equation for N into this

13x + x = 448, combine like terms

14x = 448, divide both sides by 14

x = 32. so now we know that the short story has 32 pages. subtract that from 448. and the novel has 416 pages.

There are 32 pages in the short story and 416 pages in the novel.

A numerical expression is algebraic information stated in the form of numbers and variables that are unknown. Information can is used to generate numerical expressions.

Let x be the number of pages in the short story.

We know that the novel has 13 times as many pages as the short story, so the number of pages in the novel is 13x.

The combined number of pages in the books is the sum of the number of pages in the short story and the number of pages in the novel, which is x + 13x = 14x = 448 pages.

So the number of pages in the short story is x = 32 pages.

And the number of pages in the novel is 13x = 13 × 32 = 416 pages.

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Answer:

to find the answer you have to put it into y=mx+b format.

This means that it will be 5y=-30x+15

So it will simplify to y=-6x+3

This means that:

If y=2

You substitute then…

2=-6x+3

So x would equal 1/6.

Step-by-step explanation:

The rate of change is -1/6.

Rate of change (ROC) refers to how quickly something changes over time. It is thus the acceleration or deceleration of changes (i.e., the rate) and not the magnitude of individual changes themselves. In finance, rate of change is used to understand price returns and identify momentum in trends.

The units on a rate of change are “output units per input units.” The average rate of change between two input values is the total change of the function values (output values) divided by the change in the input values.

Given:

30x + 5y = 15

We know that the equation of line y= mx + b

Now, using 30x + 5y = 15

5y=-30x+15

Dividing both side by 5.

y = -30x/5 + 15/5

y = -6x + 3

let us take y= 4

4 = -6x + 3

1 = -6x

x= -1/6

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Answer:

Step-by-step explanation:

Sqrt(2)(5+3)

8sqrt(2)

Answer:

Your Mom just remember your a di*k and thats why your parents burned your birth certifcate

Step-by-step explanation:

if your gonna do that to me, remember i have copy and paste<3.

Answer:

The formula for calculating the circumference (C) of a circle, C = πD or C = 2πR, is simple if you know the circle's diameter (D) or radius (R). But what do you do if you only know the circle's area? Like many things in math, there are multiple solutions to this problem. The formula C = 2√πA is designed to find a circle's circumference using the area (A). Alternatively, you can solve the equation A = πR2 in reverse to find R, then plug R into the circumference equation. Both equations provide the same result.

Step-by-step explanation:

The formula for calculating the circumference (C) of a circle, C = πD or C = 2πR, is simple if you know the circle's diameter (D) or radius (R). But what do you do if you only know the circle's area? Like many things in math, there are multiple solutions to this problem. The formula C = 2√πA is designed to find a circle's circumference using the area (A). Alternatively, you can solve the equation A = πR2 in reverse to find R, then plug R into the circumference equation. Both equations provide the same result.

Answer:

0.5

Step-by-step explanation:

Answer:

0.5

Step-by-step explanation:

|-2-(-2.5)|

|-2-+2.5|

|-0.5|

0.5

The answer in fraction form is 57/1 = x/6

Because the time is the denominator and the WPM is the numerator

Answer:

subtract 5 from each side z=2

Step-by-step explanation:

Answer:

red team scored 40. blue team scored 8.

Answer:

It would be answer choice D

Answer:  x= -36

Step-by-step explanation:

-36/-4=9

Answer:

D

Step-by-step explanation:

Because it's right I don't know how to explain but I had that question before and got it right D

Answer:

zero

Step-by-step explanation:

The coefficient of determination (R², or the square of the linear correlation coefficient r) is an indicator that allows us to judge a simple linear regression quality. It measures the fit between the model and the observed data or how well the regression equation is suited to describe the distribution of points.

A strong correlation between two variables is usually greater than 0.8. A weak correlation between two variables is usually less than 0.5, but a very weak correlation between two variables will be near zero.

Answer:

bounce

Step-by-step explanation:

Answer:

280

Step-by-step explanation:

when you get the answer to all of that, you get 280 have a great day :)

the answer is 280.

Division is the process of splitting a number or an amount into equal parts.

here, we have,

given that,

4(950/2-125)/5

=4(475-125)/5

=4(350)/5

=1400/5

=280

hence, the answer is 280.

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Answer:

3 terms

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

30 tens is basically 30 x 10 = 300

300/100 = 3

you get 3 hundreds from 30 tens

Answer:

A.2650

Step-by-step explanation: Just took it

First to answer

Answer:

From my understanding 1.2 is only there to try and trick you soo-

A=L*W

A=4*6.5

A=26

Hopefully this helps! Let me know if its wrong or right!