which expression is equivalent to 1/4 (2-5x+ 6)?

Answer:

2

Step-by-step explanation:

If we evaluate (-5y + 4) + (7y - 9), we get 2y - 5.

Therefore, N must equal 2.

Answer:

An expression containing only numbers is called figures

Step-by-step explanation:

1.

20 pounds of strawberries

5 persons

20 ÷ 5 = 20 pounds ÷ 5 persons = 4 pounds per person

Answer: 4 is the pounds per person, how much each person received

2.

20 pounds of strawberries

5 pounds per person

20 ÷ 5 = 20 pounds ÷ 5 pounds/person= 4 persons

Answer: 4 is the number of people we're splitting among

Answer: b) the numbering

Step-by-step explanation:

the definition of a procedure is “ a series of actions conducted in a certain order or manner”

Answer:

150 grams

Step-by-step explanation:

The weight of the full jar of honey is equivalent to x + y, where x is equal to the weight of honey and y is equal to the weight of the jar.

x+y = 750

2x/3+y = 550

You can solve for y in the first equation and get:

y = 750-x

Plug that in to the second equation and you get:

-x/3+750 = 550

Subtract 750 from both sides:

-x/3 = -200

Multiple -3 on both sides:

x = 600 grams

The weight of the jar is 750-600 or 150

Answer: 55°

Step-by-step explanation:

The Angles, 35° and x are equal to a right angle.  Right angles are always 90°, which means that 35 + x = 90. Therefore 90°- 35° = 55°.

Answer: 90-35= 55

Step-by-step explanation:

The measure of AD = 120 degrees

The measure of arc BC is 40 degrees. If you want the length, it's (2pi/9)(radius)

Answer:

AD=120 degrees

BC=40

Step-by-step explanation:

Answer:

If Alice has 2, Claire has 6

If Alice has 4, Claire has 12

If Alice has 10, Claire has 30

Step-by-step explanation:

apples = Alice + (Alice x 3)

i like tacos:) thats the answer lol

The inequality for width(w) is 12[tex]\leq[/tex]w [tex]\leq[/tex] 33

An inequality statement in algebra uses the inequality symbol to show the relationship between two expressions. On either side of an inequality sign, the expressions are not the same. It implies that the articulation on the left-hand side ought to be more noteworthy than or not exactly the articulation on the right-hand side or the other way around.

Given that a machine can roll a paper wide as 33feet and narrow as 12 feet

here we can say that 33 feet is the maximum limit of machine and 12 feet is minimum .

so the equation of width(w) should lie between 12 and 33 , so width can be greater or equal to 12 and less and equal to 33.

Hence the possible inequality is 12[tex]\leq[/tex]w [tex]\leq[/tex] 33

Learn more about  inequality

https://brainly.com/question/17675534

#SPJ5

[tex]b_n=b_1*q^{n-1}\\b_1=1, q=\frac{3}{1} =3\\b_n=1*3^{n-1}[/tex]

(b and t are the same)

P.S. Hello from Russia

Answer:6cm

Step-by-step explanation:

the answer is

Step-by-step explanation:

18. mark brainliest!

Answer:

Square all side lengths. If the longest side length squared is equal to the sum of the squares of the other two side lengths, Then it is a right triangle.

Step-by-step explanation:

Square all side lengths. If the longest side length squared is equal to the sum of the squares of the other two side lengths, Then it is a right triangle.

Given that,

Learn more: brainly.com/question/17429689

Answer:

-2x^2-8x+4

Step-by-step explanation:

Answer:

H

Step-by-step explanation:

Answer:

G

Step-by-step explanation:

The "range" is a collection of the plotted y values

The diver's maximum height is 28ft, so the range must be less than that.

G is a better answer than F because the diver will eventually reach the water. He will not dive infinitely downward.

Answer:

Yes

Step-by-step explanation:

If you have an equalateral triangle with the angle in the bottem left corner, then flip it sideways,right and do the same with the other but, left, it can make a straight angle

|\

|  \

|    \          

|      \

|        \      I tried my best

|_____\

Answer:

yes

Step-by-step explanation: you can have 2 copies and then add 60 3 times and thats 180 which is what is a straight angle hope this helps god bless

Answer:

0.29166666666

Step-by-step explanation:

You divide 7/24 in a calculator and u get this anwer.

Answer:

.

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer :5/6 - 1/4 = 7/12    get same denominator and subtract.

Hope this will help u..

Answer:

[tex](5, 6)[/tex]

Step-by-step explanation:

Step 1:  Solve for x in the first equation

[tex]x - y + y = -1 + y[/tex]

[tex]x = y - 1[/tex]

Step 2:  Plug in x into the second equation

[tex](y - 1) - 3y = -13[/tex]

[tex]y - 1 - 3y + 1 = -13 + 1[/tex]

[tex]-2y / -2 = -12 / -2[/tex]

[tex]y = 6[/tex]

Step 3:  Plug in y into the first equation

[tex]x - (6) + 6 = -1 + 6[/tex]

[tex]x = 5[/tex]

Answer:  [tex](5, 6)[/tex]

Answer:

a

Step-by-step explanation:

Answer:

$8.75

Step-by-step explanation:

Lets put the number of dog bowls as "x" and the number of bones as "y" When we write the equation it comes out like this:

3x+4y=$11.50

2x+8y=$13

Make the "x" equal on both side so we find the lcm of 3 and 2 which 6 so we multiply 2 on the top and 3 on the bottom which changes the equation to

6x+8y=$23

6x+24y=$39                                        Then we subtract which equals

-16y=-$-13

y=13/16 or   0.8125                                       we put the "y" on the equation which             makes

                                                       3x+3.25=11.50                                               To solve the question: 4(13/16) +  2(2.75)=$8.75                      3x=8.25: x= 2.75

Final answer:

Andrew will pay $12 for 4 dog bowls and 2 bones, after calculating the individual prices of the items by setting up and solving a system of equations based on Rhonda's and Kelly's purchases.

Explanation:

To determine how much Andrew will pay for 4 dog bowls and 2 bones, we need to establish the price of a single dog bowl and a single bone. We can do this by setting up two equations based on the transactions made by Rhonda and Kelly.

Let B be the price of one dog bowl and O the price of one bone. Therefore, Rhonda's purchase gives us the equation 3B + 4O = $11.50. Kelly's purchase gives us the equation 2B + 8O = $13.

We can solve this system of equations either by substitution or by the elimination method. In this case, elimination may be more straightforward:

Answer:

453 of them

Step-by-step explanation:

if you do 482 times .94, it is 453.

For this case we must solve the following equation:

[tex]\frac {4} {3} y-5 = -6[/tex]

Adding 5 to both sides of the equation we have:

[tex]\frac {4} {3} y = -6 + 5[/tex]

Different signs are subtracted and the major sign is placed.

[tex]\frac {4} {3} y = -1[/tex]

We multiply by 3 both sides of the equation:

[tex]4y = -3[/tex]

We divide by 4 on both sides of the equation:

[tex]y = - \frac {3} {4}\\y = -0.75[/tex]

Thus, the solution of the equation is [tex]y = -0.75[/tex]

Answer:

[tex]y = -0.75[/tex]

Answer:

[tex](f.g)(x) = 3x^3-3x^2-24x+36[/tex]

Domain of (f.g)(x) = All real numbers  

[tex](\frac{f}{g})(x) = \frac{x+3}{3}[/tex]

Domain of (f/g)(x) = All Real Numbers

Step-by-step explanation:

Given functions are:

[tex]f(x) = x^2+x-6\\g(x) = 3x-6[/tex]

We have to calculate f.g and f/g

In order to find f.g we have to multiply both functions

[tex](f.g)(x) = (x^2+x-6)(3x-6)\\= 3x(x^2+x-6) - 6(x^2+x-6)\\= 3x^3+3x^2-18x-6x^2-6x+36\\= 3x^3+3x^2-6x^2-18x-6x+36\\=3x^3-3x^2-24x+36[/tex]

The domain of (f.g)(x) is all real numbers

Now

[tex](\frac{f}{g})(x) = \frac{f(x)}{g(x)}\\= \frac{x^2+x-6}{3x-6}\\=\frac{x^2+3x-2x-6}{3x-6}\\=\frac{x(x+3)-2(x+3)}{3(x-2)}\\=\frac{(x+3)(x-2)}{3(x-2)}\\=\frac{x+3}{3}[/tex]

The domain of (f/g)(x) is all real numbers.

Hence,

[tex](f.g)(x) = 3x^3-3x^2-24x+36[/tex]

Domain of (f.g)(x) = All real numbers  

[tex](\frac{f}{g})(x) = \frac{x+3}{3}[/tex]

Domain of (f/g)(x) = All Real Numbers

Answer:

B is the awnswer

Step-by-step explanation:

because it is right the spinner has five sections so 1 out of five but then 4 out of 15 times it was spun it landed on q

Answer:

Answer:

Statement 3

Step-by-step explanation:

y = -2/3x-24

Make x the subject

y + 24 = -(⅔)x

x = -(3/2)(y + 24)

Intersection variables

f^-1(x) = -(3/2)(x + 24)

Slope: -3/2

No domain restrictions

y-intercept: x = 0

-(3/2)(0+24)

-36

(0,-36)

x-intercepts: y = 0

0 = -(3/2)(x + 24)

x = -24

(-24,0)

Linear function, range is all real values of y

Answer:

[tex]f^{-1}(x)\: \textsf{ has a y-intercept of }\:(0,-36)[/tex]

[tex]f^{-1}(x)\: \textsf{ has a range of all real numbers.}[/tex]

Step-by-step explanation:

[tex]f(x)=-\dfrac{2}{3}x-24[/tex]

The given function has an unrestricted domain and range.

[tex]f^{-1}(x)[/tex] is the notation for the inverse of the function.  The inverse of a function is a reflection in the line y = x

Finding the inverse of the given function

Swap f(x) for y:

[tex]\implies y=-\dfrac{2}{3}x-24[/tex]

Rearrange the equation to make x the subject:

[tex]\implies -\dfrac{2}{3}x=y+24[/tex]

[tex]\implies -2x=3y+72[/tex]

[tex]\implies x=-\dfrac{3}{2}y-36[/tex]

Swap the x for [tex]f^{-1}(x)[/tex] and the y for x:

[tex]\implies f^{-1}(x)=-\dfrac{3}{2}x-36[/tex]

The inverse function has a slope of -3/2

The domain of the inverse function is the range of the function.

The range of the inverse function is the domain of the function.

Therefore, the domain and the range are unrestricted.

The y-intercept of the inverse function is when x = 0:

[tex]\implies f^{-1}(x)\: \textsf{ has a y-intercept of }\:(0,-36)[/tex]

The x-intercept of the inverse function is when y = 0:

[tex]\implies -\dfrac{3}{2}x-36=0[/tex]

[tex]\implies -\dfrac{3}{2}x=36[/tex]

[tex]\implies x=-24[/tex]

[tex]\implies f^{-1}(x)\: \textsf{ has a x-intercept of }\:(-24,0)[/tex]

[tex]f^{-1}(x)\: \textsf{ has a y-intercept of }\:(0,-36)[/tex]

[tex]f^{-1}(x)\: \textsf{ has a range of all real numbers.}[/tex]

Answer:

the correct answer is 14% (plzzzz brainlist this answer!)

proof:

Answer:

25 + 10x

Step-by-step explanation:

First, add the base $25 from the start.  

Next, add $10 per week.  The number of weeks is the unknown, and is represented by x, giving 10x.  

Put them together, you get 25 + 10x.  

Answer:

10x+25

Step-by-step explanation:

The answer is 10x+25 because 25 is the initial value, which is the y intercept. Then, since she saves 10$ per week, it is 10*x, x representing the number of weeks.

Answer:

A

Step-by-step explanation:

A line of best fit needs to match the direction of the points and fit in-between the points as much as possible

C is not the right direction

D is not the right direction

B is to the left of the points