R=gs/g+s
solve for g


.
.

Answers

Answer 1
I hope this helps you



R. (g+s)=g.s


R.g+R.s=g.s


g.s-R.g=R.s


g (s-R)=R.s


g=R.s/(s-R)
Answer 2

Final answer:

To solve for g in the equation R = gs/(g+s), you can isolate g by multiplying both sides by (g+s) and rearranging the equation. The final solution is g = -Rs/(R - s).

Explanation:

To solve for g in the equation R = gs/(g+s), we can start by isolating g on one side of the equation. We can do this by multiplying both sides of the equation by (g+s), which cancels out the denominator on the right side:

R(g+s) = gs

Next, distribute the R to both terms on the left side of the equation:

Rg + Rs = gs

Now, we can rearrange the equation to isolate g on one side:

Rg - gs = -Rs

Factor out g on the left side:

g(R - s) = -Rs

Finally, divide both sides of the equation by (R - s) to solve for g:

g = -Rs/(R - s)


Related Questions

Rewrite the fractions with their LCD.

(1)/(3x-9y),(6)/(5x-15y)

A.
2/8x-21y and 2/8x-21y

B.
5(x-3y)/15(x-3y) and 18(x-3y)/15(x-3y)^2

C.
5/15(x-3y) and 18/15(x-3y)

D.
5/15x-135y and 18/15x-135y

Answers

its c just do to 1 side that you do to the other

To get to work, matt walks 0.75 miles from his house to the bus stop and rides the bus 3.8 miles to his office. if he walks at a pace of 3.6 miles per hour and the bus drives at an average speed of 15 miles per hour, how long is his commute?

Answers

4.16666667 is what i got 

Find the value of 3x + 2 when 7+ x = 5

Answers

I hope this helps you




x= 5-7


x= -2


3.(-2)+2


-6+2


-4

What is the vertex of the parabola defined by the equation(x − 2)^2 = -12(y − 2)?

Answers

x^2-4x+4=-12y+24
(x^2-4x-20)/-12=y
quadratic => vertex is (-b/2a,f (-b/2a))
Note it is a minimum since coefficient a is positive
I got (2,2) as the answer

help with secx/sinx-sinx/cosx

Answers

sec(x)/sin(x) - sin(x)/cos(x)
1/cos(x)sin(x) - sin(x)/cos(x)
(1 - sin²(x))/[sin(x)cos(x)]
cos²(x) / sin(x)cos(x)
cos(x)/sin(x)
cot(x)

Use implicit differentiation to find dy/dx.
ln xy + 5x = 30. Please write out the steps.

Answers

Final answer:

To find dy/dx using implicit differentiation, differentiate both sides of the equation with respect to x. Then apply the chain rule and simplify.

Explanation:

To find dy/dx using implicit differentiation, we first differentiate both sides of the equation with respect to x. Let's go through the steps:

ln(xy) + 5x = 30Differentiate both sides with respect to x:d/dx[ln(xy) + 5x] = d/dx[30]Apply the chain rule to differentiate ln(xy):(1/xy) * (x(dy/dx) + y) + 5 = 0Simplify the equation:x(dy/dx) + y + 5xy(dy/dx) = 0Collect terms with dy/dx:dy/dx = -(y + 5xy)/(x + 5xy)

Mr. Thom makes $25,900/year salary as a document processor. He has made the following chart in order to divide his weekly paycheck into his accounts: Expense type Account Weekly deposits Essential (Fixed) 1st Checking account $219 Essential (Variable) 1st Checking account $115 Non-essential 2nd Checking account $40 Other (Unexpected) Emergency savings account $20 Other (Predictable) Education investment fund $10 Other (Predictable) Retirement investment fund $40 Other (Predictable) Emergency savings account $15 Total paycheck $498 Unfortunately, he has made a mistake in adding the numbers and has not allocated all of the paycheck. If he deposits the difference into the two emergency savings accounts, how much total per week can he then put towards emergency savings?

Answers

Answer:

C. 74

Step-by-step explanation:

NOTICE: Edge loves moving things around SO IT MIGHT NOT BE C FOR YOU But its fore sure 74

Final answer:

Mr. Thom can put $59 per week towards emergency savings.

Explanation:

To find the total amount that Mr. Thom can put towards emergency savings per week, we need to calculate the difference between his total paycheck and the sum of his weekly deposits into the other accounts. From the given information, his total paycheck is $498, and the sum of his weekly deposits into the other accounts is $219 + $115 + $40 + $10 + $40 + $15 = $439. We can subtract the sum of the weekly deposits from the total paycheck to find the difference, which is $498 - $439 = $59. This is the amount that Mr. Thom can put towards emergency savings per week.

How do you prove the two triangles congruent?

Answers

5 ideas
1.SSS (side, side, side) SSS stands for "side, side, side" and means that we have two triangles with all three sides equal. ...
2.SAS (side, angle, side) ...
3.ASA (angle, side, angle) ...
4.AAS (angle, angle, side) ...
5.HL (hypotenuse, leg)

Suppose R is a symmetric and transitive relation on a set A, and there is an element a in A for which aRx for every x in A. Prove that R is reflexive. ...?

Answers

According to what I have researched, here is how you prove that R is reflexive.
let b∈A
then, aRb
and by symmetry, bRa
and by transitivity,bRa,aRb⇒bRb
Hope this is the answer that you are looking for. 
Thank you for posting your question here in brainly.

How much of the circle is shaded? Write your answer with as a simplified fraction, with an explanation. Thank you.

Answers

The answer is, 
Five Twenty-Eighths
or,
5/28
Hope this Helps!

What is is the answer for g-9=-19?

Answers

It would be g=-10. You would add 9 to both sides to get g alone. 

Given the two equations below, determine which statement best describes the graph of the equations.
y=1/2x-3
y=-2x+16
Select answer A The two lines given by the above equations are perpendicular. Select answer
B The two lines given by the above equations coincide. Select answer
C The two lines given by the above equations are parallel.
D The two lines given by the above equations intersect (but are not perpendicular). ...?

Answers

The best and most correct answer among the choices provided by your question is the fourth choice or letter D.

The two lines given by the above equations intersect (but are not perpendicular) is the best description of the two graphs.

I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!

Answer: Option A.

Step-by-step explanation:

The lines that we have is:

y = (1/2)x - 3

y = -2x + 16

Now, two lines of the shape y1 = a1*x + b1 and y2 = a2*x + b2 are parallel if both lines have the same slope, this means that a1 = a2.

Those lines are perpendicular if a1 = -1/a2

now, the slope in the first equation is (1/2) and in the second equation is -2.

so a1 = 1/2

-1/a1 = -(2) = a2

so the two lines are perpendicular, the correct option is A

A school system is reducing the amount of dumpster loads of trash removed each week. In week 5, there were 45 dumpster loads of waste removed. In week 10, there were 30 dumpster loads removed. Assume that the reduction in the amount of waste each week is linear. Write an equation in function form to show the amount of trash removed each week.

f(x) = - 3x + 45
f(x) = 3x + 45
f(x) = - 3x + 60
f(x) = 3x + 60

Answers

I think this is your answer f(x)= -3x+60

The correct answer is:

[tex]\[\boxed{f(x) = -3x + 60}\][/tex]

To find the linear equation representing the amount of trash removed each week, we need to determine the slope and the y-intercept.

Given:

- In week 5, there were 45 dumpster loads.

- In week 10, there were 30 dumpster loads.

Step 1: Calculate the Slope

The slope m  of a line is calculated by:

[tex]\[m = \frac{y_2 - y_1}{x_2 - x_1}\][/tex]

Here,[tex]\((x_1, y_1) = (5, 45)\) and \((x_2, y_2) = (10, 30)\).[/tex]

[tex]\[m = \frac{30 - 45}{10 - 5} = \frac{-15}{5} = -3\][/tex]

Step 2: Write the Equation in Point-Slope Form

Using the point-slope form of the equation [tex]\( y - y_1 = m(x - x_1) \):[/tex]

[tex]\[y - 45 = -3(x - 5)\][/tex]

Step 3: Convert to Slope-Intercept Form [tex]( \( y = mx + b \) )[/tex]

Simplify the equation:

[tex]\[y - 45 = -3(x - 5)\][/tex]

[tex]\[y - 45 = -3x + 15\]\[y = -3x + 15 + 45\]\[y = -3x + 60\][/tex]

Thus, the equation in function form that shows the amount of trash removed each week is:

[tex]\[f(x) = -3x + 60\][/tex]

Therefore, the correct answer is:

[tex]\[\boxed{f(x) = -3x + 60}\][/tex]

Which of the following has a graph that is a straight line?

Equation 1: y = 2x + 7
Equation 2: y2 = x − 1
Equation 3: y = 2x2 + 4
Equation 4: y = 3x3

Answers

Equation 2 is a square root function, kind of like half of a sideways parabola, Equation 3 is a parabola, and 4 is a cubic function (s-shaped). This leaves Equation 1, which is a line with a slope of 2 with a y-intercept at 7. So I'd say the answer is 1.

How do you use the half angle formula for
sin (5π/12)?

Answers

Final answer:

To determine sin(5π/12) using the half-angle formula, we establish a known cos value for the double of the angle, i.e., cos(5π/6)=-√3/2. Substituting it into the half-angle sin formula: Sin(5π/12)=±√{(1+√3/2)/2}. Simplifying gives Sin(5π/12)=√{3+√3/4}.

Explanation:

The half angle formula for sine is given by:

Sin(x/2) = ±√{(1 - cos x) / 2}

To solve for sin(5π/12) using the half angle formula, we would look for an angle whose double is easily recognized in terms of standard angles (multiples of 30° or 45°). Luckily, the double of 5π/12 is 5π/6, a recognizable angle, and we know that cos(5π/6) = -√3/2.

Step 1: Substitute cos x value (-√3/2) into the formula:

Sin(5π/12) = √{(1 - (-√3/2 )) / 2}

Step 2: Simplify the expression inside the square root:

Sin(5π/12) = √{(1 + √3 / 2) / 2}

Step 3: Calculate the square root:

Sin(5π/12) = ± √{3 + √3 / 4}

Usually, we choose the positive root for a result in the first or second quadrant and the negative root for a result in the third or fourth quadrant. Since the angle 5π/12 is in the first quadrant, we choose the positive root:

Sin(5π/12) = √{3 + √3 / 4}

So, sin(5π/12) using the half angle formula is √{3 + √3 / 4}.

Learn more about Half Angle Formula here:

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Find the minimum, maximum, range, mean, and median for the data set.

2.4, 2.6, 7.2, 5.5, 4.1, 5.5, 6.1, 6.1



A.


minimum: 2.4

maximum: 7.2

range: 4.8

mean: 5.5

median: 4.9


B.


minimum: 2.4

maximum: 7.2

range: 9.6

mean: 4.9

median: 5.5


C.


minimum: 7.2

maximum: 2.4

range: 4.8

mean: 4.9

median: 5.5


D.


minimum: 2.4

maximum: 7.2

range: 4.8

mean: 4.9

median: 5.5

Answers

For the given data and after putting everything together. we definitely can say that minimum is  2.4 maximum is 7.2 range is4.8 mean is 4.9 and  median is 5.5. So your answer will be the ast one. Hope this is useful

9/5 times c plus 32 how do solve this

Answers

9/5×c+32 I.e.
if it is equal to 0 then
c=-32 ×5/9
c = -160/9

Answer:

9/5×c+32 I.e.

if it is equal to 0 then

c=-32 ×5/9

c = -160/9

Step-by-step explanation:

David wants to complete a hypothesis test with the least amount of probability for error. if he sets the significance level to 1%, assuming his sample is truly random, what else could he adjust in the test in order to reduce error?

Answers

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Below are the choices:

A.He could change the population mean.
B.He could  increase the sample size.
C.He could change the population standard deviation.
D.He could decrease the sample size.

The answer is C. 

The answer is B. He could increase the sample size.

Which of these can be a result of inflation?

Businesses grow cautious about spending
The government has to cut spending
The price of household items increases
Workers benefit from a lower cost of living

Answers

Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Among the choices the one that can be a result of inflation is The price of household items increases

The price of household items increases is a  result of inflation, option C is correct.

Inflation typically leads to a general rise in prices across the economy.

As the value of money decreases, it takes more money to purchase the same goods and services.

Therefore, the prices of household items, along with other consumer goods, tend to increase during periods of inflation.

However, it's important to note that inflation does not affect all goods and services uniformly.

Some prices may rise more rapidly than others, leading to changes in relative prices.

To learn more on Inflation click here:

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A bedroom set lists for $12,000 and carries a trade discount of 30 percent. Freight (FOB shipping point) of $150 is not part of list price. Calculate the delivered price of the bedroom set including the freight. Assume a cash discount of 2 percent:

Answers

$12,000 * 0.30 = $3,600 ( a trade discount )
$12,000 - $3,600 = $8,400
With a cash discount:
$8,400 * 0.98 = $8,232
Including the freight:
$8,232 + $150= $8,382
Answer:
The delivered price is $8,382. 

Where is the answer to the expression 3 − 6 located on a horizontal number line?

Answers

6 places to the left of 3, or -3. 

If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalent to y from the first equation is substituted into the second equation.

8x – y = –9
4x – 3y = –22

4x – 3(–8x – 9) = –22
4x – 3(8x + 9) = –22
4(8x + 9) – 3y = –22
4(–8x – 9) – 3y = –22

If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalent to y from the first equation is substituted into the second equation.

8x – y = –9
4x – 3y = –22

4x – 3(–8x – 9) = –22
4x – 3(8x + 9) = –22
4(8x + 9) – 3y = –22
4(–8x – 9) – 3y = –22

Answers

So here is the answer to the given question above. 
If we are to use substitution method in order to solve the following system, the new equation would be 4x – 3(8x + 9) = –22, the answer is the second option. 
Here is how I got the answer.
Let's take 8x - y = -22
So y = 8x + 22
Now, substitute the value of y to 4x – 3y = –22
and we get 4x - 3(8x +9) = -22.
Hope this answer helps. 

Answer:

The answer is "4x - 3(8x +9) = -22."

Step-by-step explanation:

I just finished the test and got it right.

Which of the expressions are not polynomials? Check all that apply.

A. 8x^10 + 2x^5
B. 5x^-1 + 4x^-2
C. x^5 + 2
D. 5x^5
E. x2 +(square root of x) + 4
F. x^2-(square root of x ) -3 ...?

Answers

the expressions which are not polynomials 
B. 5x^-1 + 4x^-2
E. x2 +(square root of x) + 4
F. x^2-(square root of x ) -3 
(Method: check polynomials lesson)

A contestant on a game show is given $100 and is asked five questions. The contestant loses $20 every wrong answer.

Answers

Hello!



If you do not know 1 question;

100-20=80


If you do not know 2 question;

20+20=40 100-40=60


If you do not know 3 question;

20+20+20=60 100-60=40


If you do not know 4 question;

20+20+20+20=80 100-80=20


If you do not know 5 question;

20+20+20+20+20=100 100-100=0


41 2/3 divided by 4 1/4

Answers

First, turn these mixed numbers into improper fractions, [tex] 41\frac{2}{3} = \frac{(41*3)+2}{3} = \frac{123}{3} [/tex] and [tex]4 \frac{1}{4} = \frac{(4*4)+1}{4} = \frac{17}{4} [/tex]. Next divide, which you do by flipping the second fraction and multiplying. [tex] \frac{123}{3} / \frac{17}{4} = \frac{123}{3} * \frac{4}{17} = \frac{123*4}{3*17} = \frac{492}{51} [/tex]. If necessary, you could also turn this into a decimal, roughly 9.647, or back into a mixed fraction, [tex]9 \frac{33}{51} [/tex].

solve for x. 27^(2x)=9^(x-3) ...?

Answers

The answer is [tex]x = - \frac{4}{3} [/tex]

[tex] 27^{2x} = 9^{(x-3)} \\ (3^{3} )^{2x} = (3^{2}) ^{(x-3)} \\ \\ (x^{a} )^{b}= x^{a*b} \\  3^{3*2x} =3^{2*(x-3)} \\ 3^{6x} =3^{(2x-6)} [/tex]

Now, logarithm both sides of the equation:
[tex]log(3^{6x} )=log(3^{(2x-6)}) \\ \\ log (x^{a}) =a*log(x) \\ 6x*log(3)=(2x-6)*log(3)[/tex]

Divide both sides of the equation by log(3):
[tex]6x=2x-6 \\ 6x-2x = -6 \\ 4x = -3 \\ x = - \frac{4}{3} [/tex]

HELP ASAP!!!

The markup on candy at the discount store is 45%. A bag of candy has a wholesale cost of $1.15. What will be the retail price for the candy?

A. $1.45
B. $1.60
C. $1.67
D. $1.78

Answers

The answer is C.$1.67

Answer:

Option C. $1.67

Step-by-step explanation:

The price of a bag of candy at wholesale = $1.15

The markup on candy at the discount store = 45%

The retail price for the candy = 1.15 +(45% × 1.15)

                                                = 1.15 + ([tex]\frac{45}{100}[/tex]×1.15)

                                               = 1.15 + (0.45 × 1.15)

                                               = 1.15 + 0.5175

                                               = 1.6675 ≈ $1.67

The retail price for the candy would be $1.67.

Identify the factors of x2 + 25y2. ...?

Answers

Answer:

(x-5y)^2 or (x-5y)(x-5y).

Step-by-step explanation:

hope this helps have a nice day! :D

Final answer:

To find the factors of x² + 25y², use the properties of complex numbers like i² = -1. The factors are (x + 5yi)(x - 5yi), representing complex conjugates.

Explanation:

The factors of x² + 25y² are (x + 5yi)(x - 5yi).

To factorize the expression, we use the fact that i² = -1, so we can rewrite 25y² as (5y)²

By factoring this expression, we can see that it represents a sum of two squares in the form of complex conjugates.


2. Alice Hall, who loves to cook, makes an apple cake (serves 6) for her family. The recipe calls for 2 1/2 pounds of apples, 2 1/4 cups of flour, 1/5 cup of margarine, 1 1/4 cups of sugar and 4 eggs. Since guests are coming, she would like to make this cake so it will serve 24. How many pounds of apples should she use?
...?

Answers

6----->2 1/2
24--->x
x=24*2 1/2/6=4*2 1/2=4*5/2=10 pounds of apples

Answer:

10 pounds

Step-by-step explanation:

We are given that Alice hall makes an apple cake (serves 6) for her family

Apples=[tex]2\frac{1}{2}=\frac{5}{2}[/tex]pounds

Flour=[tex]2\frac{1}{4}=\frac{9}{4}[/tex] cups

Margarine=[tex]\frac{1}{4}[/tex] cups

Sugar=[tex]1\frac{1}{4}=\frac{5}{4}[/tex] cups

Eggs=4

For 6 persons , apples required =[tex]\frac{5}{2}[/tex] pounds

For 24 persons=[tex]\frac{\frac{5}{2}}{6}\times 24[/tex]

For 24 persons=[tex]\frac{5}{12}\times 24=10[/tex] pounds

Hence, she should use 10 pounds of apples.

Find 3 consecutive odd integers whose sum is 225, explain please

Answers

Three consecutive integers whose sum is 225 are 74, 75, and 76.

Three consecutive odd integers add up to 225. This means the middle of the three numbers is one third of 225.

225/3=75

The middle number is 75. The other two numbers are 74 and 76.

Three consecutive integers whose sum is 225 are 74, 75, and 76.

73,75,77

do it like this
(x-2)+x+(x+2)=225
add it all up 
3x=225
x=75

so, 75-2=73
and 75+2=77 so, 73,75,77 is the answer
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