find the value of the variable: 4n + 6 =26

Answers

Answer 1

Answer:

n=5

Step-by-step explanation:


Related Questions

A publisher wants to figure out how thick their new book will be. The book has a front cover and a back cover, each of which have a thickness of 1/4 of an inch. They have a choice of which type of paper to print the book on. Bond paper has a thickness of 1/4 inch per one hundred pages. Write an equation for the width of the book, y, if it has x hundred pages, printed on bond paper.

Answers

Answer:

1/4x+1/4y=?

Step-by-step explanation:

Hannah's favorite cereal comes in 2 sizes:
775 grams for $6.45 and
400 grams for $3.15.
Which is the better buy? Why?

Answers

The answer is 400grams. This is because if she buys two of these then it will still be cheaper then the other size and you'll get more grams.
I would say the 400 GRAMS is better to buy. Hope those helped!

Write the slope-intercept form of the equation
6y-9x=36

Answers

Answer:

y= -3x + 12

Step-by-step explanation:

Hope this helps ! :)

it should be y = 3/2x - 6

how do you solve negative exponents?

Answers

Negative Exponent Rule:
this says that negative exponents in the numerator get moved to the denominator and become positive exponents. Negative exponents in the denominator get moved to the numerator and become positive exponents.
Like this||

Answer:

Step-by-step explanation:

Negative Exponent Rule:

, this says that negative exponents in the numerator get moved to the denominator and become positive exponents. Negative exponents in the denominator get moved to the numerator and become positive exponents.

What is the slope of y=-5+4xy=−5+4xy, equals, minus, 5, plus, 4, x?

Answers

Answer:

-5/4

Step-by-step explanation:

The slope of a line y=4x-5 is 4.

The equation of a line is y=-5+4x.

What is slope of a line?

The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.

The formula to find the slope of a line is slope = (y2-y1)/(x2-x1)

The standard form of equation of line is y=mx+c

m is a slope of a line and c is y-intercept

Compare the equation y=4x-5 with y=mx+c, we get m=4

Therefore, the slope of a line y=4x-5 is 4.

To learn more about the slope of a line visit:

https://brainly.com/question/14511992.

#SPJ2

Which equation represents the vertex form of the equation y= x2 - 6x + 11?
A. y= (x - 3)2 + 2
B. y= (x - 6)2 + 2
C. y= (x - 6)2 +11
D. y= (x - 3)2 + 11

Answers

Answer:

A

Step-by-step explanation:

Use the method of completing the square to express in vertex form.

Given

y = x² - 6x + 11

To complete the square

add/subtract ( half the coefficient of the x- term )² to x² - 6x

y = x² + 2(- 3)x + 9 - 9 + 11 , then

y  = (x - 3)² + 2 → A

Answer:A

Step-by-step explanation:

write an exquivalent expression for (2m+3)(m-1)​

Answers

Answer:

[tex] {2m}^{2} - 3 + m[/tex]

Lamar buys $75 worth of clothes. He pays $81, including sales tax. What is the tax rate?
A.) 6%
B.) 7.4%
C.) 8%
D.) 9.2%

Note: If you do not know the answer please don't answer. I've had quite a number of answers that are not helpful in ANYWAY. T^T

Answers

Answer:

C.) 8%

Step-by-step explanation:

75$ × 8% = 6

75 + 6 = 81

i added a picture from google for those who claim my answer is wrong

Area of the base= 324cm square , Height=8cm. Find the volume of the cylinder.​


Plz tell as fast as possible. PLZ

Answers

It’s just 324 x 8 because base x height

2592cm^3

Please Helpp Asap It’s due Tomorrow

Answers

The answer is y = 1.5x

Answer:

y = 2.5

Step-by-step explanation:

if y = 0

x= 2.5

u do the y as 0 and x as 2.5

and then draw a straight line

2/5 is the slope of a line parallel to
Y=2/5x+2.


True
False

Answers

The answer will be true because the slope always with x in the equation

The quotient of 4 ÷ 7 is a decimal number .How many digits in the quotient are overlined?

Answers

Answer:

2 digits in the quotient are overlined

Suppose you are interested in signing up for a cell phone plan. There are two plans available.

Plan 1

$95 start-up fees

$20 per month after the 1st month

Plan 2

No start-up fee

$35 per month after the first month

Answers

Answer:

The first plan is better

Step-by-step explanation:

The first plan is better because after you do a yearly subscription you only have to pay 335 dollars. The second plan has to make you pay 420 dollars for a yearly subscription. Choose the 1st plan for a cheaper cost.

Hsjsh jajajJah nakanznsuanxbklsp

What percent of 100 is 67? *

(1) 100%
(2) 67%
(3) 167%
(4) 33%

Answers

67%

Convert fraction (ratio) 67 / 100 Answer: 67%

What Is Science?

100% (3/3)

Earth and Space Systems

67% (2/3)

Gravity's Role in the Universe

67% (2/3)

Interactions of the Earth, Moon, and Sun

67% (2/3)

Planets and Moons

100% (3/3)

Stars, Asteroids, and Comets

67% (2/3)

Energy Flow

100% (3/3)

Weathering and Erosion

100% (3/3)

The Rock Cycle

100% (3/3)

Plate Tectonics

100% (3/3)

Earth's Changing Surface

100% (3/3)

Matter and Energy

100% (3/3)

The Cycles of Earth

100% (3/3)

Natural Resources

100% (3/3)

Consider the diagram.

Line l is a perpendicular bisector of line segment R T. It intersects line segment R T at point X. Line l also contains point S.
Which line segment has the same measure as ST?

RX
TX
SR
XS

Answers

Answer:

SR

Step-by-step explanation:

The segment that has the same measure as ST is SR

What are line segments?

Lines segments with the same measures have the same lengths

From the question, we have the following highlights

Line segment I bisects line segment RT at point XLine segment I contains point S

The highlight (I) above means that:

Line segments RX and SX are congruent

Given that:

Line segment I contains point S

Then it means that:

Line segments ST and SR are congruent

Hence, the segment that has the same measure as ST is SR

Read more about perpendicular bisectors at:

https://brainly.com/question/11006922

The endpoints of a side of rectangle ABCD in the coordinate plane are at A (1, 11) and
B (3, 1). Find the equation of the line that contains the given segment.

The line segment is AD.

Answers

Answer:

y = -5x+16

Step-by-step explanation:

I think this is the answer. The slope of A and B is -5x, because

(1-11)/(3-1) = -5

Then solve for b by inputting one of the points

11 = -5(1) + b

11 = -5 + b

b = 16

Put it all together.

I think I answered this correctly..?

What is the slope of the line shown?

Answers

Answer:

-2

Step-by-step explanation:

from one point to another, you go down 2 and over 1

Answer:

the answer is -2

Step-by-step explanation:

this is because for every unit it goes to the right it goes down 2 which makes it negitive if it is facing down and positive if facing up.

find the derivative of respect to x.
[tex] sin3x[/tex]

Answers

Answer:

Dx [sin3x] = 3cos3x

General Formulas and Concepts:

Calculus

Chain Rule: [tex]\frac{d}{dx}[f(g(x))] =f'(g(x)) \cdot g'(x)[/tex]Derivative of trig functionsBasic Power Rule:  f’(x) = c·nxⁿ⁻¹

Step-by-step explanation:

Step 1: Define

sin3x

Step 2: Find derivative

Apply operative:                    Dx [sin3x]Chain Rule:                             cos3x · 3Simplify:                                  3cos3x

I need help with this equation

Answers

Step-by-step explanation:

whats the equation lol

Answer:

What equation......

Step-by-step explanation:

IDG

A teacher has a 2-gallon (32-cup) container of juice. She gives each student 1/2 cup of juice. Which equation represents the amount of juice that remains, y, after x students are served?
y = 32 x minus one-half
y = one-half x minus 32
y = negative one-half x + 32
y = negative 32 x + one-half

Answers

Answer:

the first one

Step-by-step explanation:

Answer: A. y = 32 x minus one-half

THANKS PLEASE<33

Lin knows that there are 4 quarts in a gallon. She wants to convert 6 quarts to a gallon, but cannot decide if she should multiply 6 by 4 or divide 6 by 4 to find her answer. What should she do? Explain or show your reasoning.

Answers

Given:

There are 4 quarts in a gallon.

She wants to convert 6 quarts to a gallon.

To find:

Whether she should multiply 6 by 4 or divide 6 by 4 to find her answer.

Solution:

We have,

[tex]4\text{ quarts}=1\text{ gallon}[/tex]

[tex]1\text{ quarts}=\dfrac{1}{4}\text{ gallon}[/tex]

[tex]6\text{ quarts}=\dfrac{6}{4}\text{ gallon}[/tex]

Here, 6 quarts is equal to [tex]\dfrac{6}{4}[/tex] gallon. It means we need to multiply 6 by 4 in [tex]4\text{ quarts}=1\text{ gallon}[/tex] to find the answer.

graph triangle JKL and its image after a reflection in the line y=-3

Answers

Y=-3
Y+mx+bx
Substitute the constants of the rate of the portion overall it will equal 30

Someone pleaseee help
(middle school math)
photo math isn't helping me rn lol​

Answers

Answer:

x≤−9 or x≥5 or x=0

Step-by-step explanation:

Let's solve your inequality step-by-step.

x2(x+9)(x−5)≥0

x4+4x3−45x2≥0

Let's find the critical points of the inequality.

x4+4x3−45x2=0

x2(x−5)(x+9)=0(Factor left side of equation)

x2=0 or x−5=0 or x+9=0(Set factors equal to 0)

x=0 or x=5 or x=−9

Check intervals in between critical points. (Test values in the intervals to see if they work.)

x≤−9(Works in original inequality)

−9≤x≤0(Doesn't work in original inequality)

0≤x≤5(Doesn't work in original inequality)

x≥5(Works in original inequality)

Answer:

x≤−9 or x≥5 or x=0

I also recommend MathPapa or Symbolab to help you with your math.

I need the answers to

Using Water Efficiently

imkendallhunt

15.3

Thanks!

Answers

Take short showers. Turn water off when brushing teeth. Clean dishes quicker. Fix leaks. Use less water when doing laundry.

(6h+8) - (3h+2) = 15

Answers

Answer:

h = 3

Step-by-step explanation:

This is the answer because:

1) Isolate the variable by dividing each side by factors that don't contain the variable.

Hope this helps!

answer the question for good boy stars

Answers

Answer:

its-5.5°C

explanation

combine it

Answer:

the answer is br-br

Step-by-step explanation:

that is answer bro

A cake recipe contains sugar and flour in the ratio 3 : 2.

How much of each ingredient is needed to make 600 gram of such a cake?

Answers

Answer:

360 g of sugar and 240 g of flour

Step-by-step explanation:

add the parts of the ratio, 3 + 2 = 5 parts

Divide the total by 5 to find the value of one part of the ratio.

600 g ÷ 5 = 120 g , thus

3 parts = 3 × 120 g = 360 g ← amount of sugar required

2 parts = 2 × 120 g = 240 g ← amount of flour required

Answer:

360 grams of sugar and 240 grams of flour

Step-by-step explanation:

First, find the sum of the parts of the ratio: 3 + 2 = 5

Divide the total amount (600) by the amount of parts:

600/5 = 120

Now multiply 120 by the amount of each part of the ratio:

210 * 3 = 360

360 * 2 = 240

360 grams of sugar and 240 grams of flour are needed to make 600 grams of a cake.

Hope this helps :)

Find the 54th term of the arithmetic sequence -7, -23, -39, ...

Answers

Answer:

-871

Step-by-step explanation:

Equation: -16x - 7

54th term: -16(54) - 7 = -864 - 7 = -871

Will give brainliest if correct.

Answers

Answer:

The x-intercept is 4,0. The y-intercept is 0,2.

Step-by-step explanation:

when your finding an intercept you make the other intercept 0. This means the equation to find the x-intercept would look like 5x = 20. This is because they = 0, which means 10 x 0 is 0. Then you use the inverse operation so since it's 5 * x, it will be 20 ÷ 5 which is 4. Do the same thing with the y-intercept. Instead of changing the y to a 0, change the x. Using the inverse operation you get 2.

Have a nice day!

X-intercept = (4,0)
Y-intercept = (0,2)

To find the x intercept make y = 0
5x + 10(0) = 20
5x = 20
x = 4
So (4,0)

To find the y intercept make x = 0
5(0) + 10y = 20
10y = 20
y = 2
So (0,2)

What is the measurement of YZ and the measurement of angle Y

Answers

Answer:

Yz=12 cm

m<Y=26

Step-by-step explanation:

angle Z is congruent to angle X. Angle z also corresponds to side XY, which is 12cm. This means that side YZ (corresponds to angle x) is 12 cm.

77+77+x=180

154+x=180

x=26

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