Mathematics College

Please help!!!!!

Find the value of x so that the function has the given value

k(x) = 6x - 12; k(x) = 18

Answers

Answer 1

Answer:

x = 5

Step-by-step explanation:

see attachment

Please Help!!!!!Find The Value Of X So That The Function Has The Given Value K(x) = 6x - 12; K(x) = 18

Related Questions

what is 913 divided by 31

Answers

There is something called a calculator

each small square in the graph paper represents 1 square unit. tap picture.

Answers

Answer: The answer is 96 square units.

Step-by-step explanation:

(Because it's 8 square units long and 12 square units wide. L x W = Area)

So you have to do 12 x 8 and you should get the answer 96 square units.

Round 324.9845 to the nearest hundreths E

Answers

Answer:

324.98 I think is correct

Answer:

324.99

Step-by-step explanation:

round 12.807 to the nearest tenth

Answers

Answer:

12.8

Step-by-step explanation:

Answer:

12.81

Step-by-step explanation:

can i hav brainliest???

6.8x+9.3= -9.4+3.4(2-5x)

Answers

Answer: the answer to this is x=0.5

Step-by-step explanation:

In order to solve this you have to combine the multiplied terms into a single fraction so its going to look like this -   34x/5 + 9.3= -9.4+3.4(2-5x)

The reposition your terms and put together your multiplied terms into a fraction,Once you have that done distribute them

Subtract 9.3 on both sides.you may simplify and then multiply all the terms with the same value to get rid of the denominators from the fractions

also add 85x to both sides then finally divide both side by the same term which get you -59.5/119 and then simplify and you get -0.5

so x= -0.5

Answer:

x=-0.5

Step-by-step explanation:

step 1

6.8x+9.3=-9.4+3.4(2-5x)

6.8x+9.3=-9.4+(3.4)(2)+(3.4)(-5x) distribute

6.8x+9.3=-9.4+6.8+-17x

6.8x+9.3=(-17x)+(-9.4+6.8) combine like terms

6.8x+9.3=-17x+-2.6

6.8x+9.3=-17x-2.6

step 2

add 17x to both sides.

6.8x+9.3+17x=-17x2.6+17x

23.8x+9.3=-2.6

step 3

subtract 9.3 from both sides.

23.8x+9.3-9.3=-2.6-9.3

23.8x=-119

step 4

divide both sides by 23.8

23.8x/23.8= -11.9/23.8

The answer is =-0.5

Given sin(t)=7/25 for pi/2 < t < pi, what is cos(t)?

Answers

Answer:D

Step-by-step explanation:

The answer is D, -24/25

Answer: d. -24/25

Step-by-step explanation:

Find the area of the right triangle.

Answers

Answer:

area is 28 units²

Step-by-step explanation:

find the area of the rectangle with sides 7 and 8 and divide it in half

A=7*8/2= 56/2=28

write each ratio as a fraction in simplest form.
In one week, Latrina received 18 letters and 8 bills. What
was the ratio of bills to letters? help

Answers

Answer:

4 : 9

Step-by-step explanation:

18 letters and 8 bills

bills : letters = 8 : 18 = 4 : 9

7)
Which is the correct solution for the system?
3y = 6 - 2x
8x = 3y - 1
A)
5
and y =
B)
5
x = 2 and y =
win
C)
2
x = 3 and y =
12 /
UIN
x = 3 and y =
OM

Answers

Answer:

3y = 6 - 2 ( 0 ) take

x zero and find value of y

3y = 6 - 2 ( 0 )

3y = 6 - 0

3y = 6

both sides divide by 3

ans : y = 2

now we can find so the value of x

3y = 6 - 2x

3( 0 ) = 6 - 2x

when we find the value x we take y ( 0 ) zero

3 ( 0 ) = 6 - 2x

0 = 6 - 2x

0 + 6 = - 2x

6 = -2x

both sides divide by -2

ans or value of x is 3

Step-by-step explanation:

first

- find one of the values of x and y

two :

- when you solving this

take y ( 0 ) if you search / find the value of X

HELP HELP PLS PLS PLS A class makes origami cubes. Each cube requires 6 sheets of paper. The class makes as many cubes as possible with 550 sheets of paper. How many more sheets of paper does the class need to make one more cube?

Answers

Answer:

2

Step-by-step explanation:

550 / 6 = 91 with a remainder of 4. They need 2 more to get to the required 6.

The number of sheets of paper the class need to make one more cube is 2.

Given that, a class makes origami cubes. Each cube requires 6 sheets of paper.

What is the division?

The division is one of the basic arithmetic operations in math in which a larger number is broken down into smaller groups having the same number of items.

The class makes as many cubes as possible with 550 sheets of paper.

Here, 550/6

6|550|91

  54
_____

    10

    6
_____

    4

Remainder =4, so we need 2 more papers to make cube

Hence, the number of sheets of paper the class need to make one more cube is 2.

To learn more about the division visit:

https://brainly.com/question/1575906.

#SPJ2

Multiply by 1,2,3 and so on to find the first six multiples of 90

Answers

Answer:

We know that the factors of the number 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90.

Step-by-step explanation:

so it would be 1,2,3,5,6,9 hope it helps :)

I agree, that is correct

a cow heart beat 325 in 5 minutes. about how many times does a cow's heart beat in 2 minutes?

Answers

Answer:

130

Step-by-step explanation:

You can make a ratio - 325:5, then we can simplify it to 65:1, where we are comparing # of beats in 1 minute. Now, we can just multiply both sides by two, getting us 130:2, which is just 130 beats.

Explain how to use the distributive property to find the product (3) ( 4 /1 5 )

Answers

Answer:

Reduce the expression, if possible, by cancelling the common factors.

the answer is 4/5 or 0.8 :)

Step-by-step explanation:

Answer:

Sample Response: Rewrite 3 ( 4  1/5) as 3 ( 4 +  1/5 ). Distribute the 3 to get 3(4) + 3 (1 /5 ) . Multiply to get 12 + 3 /5  . Then add to get 12 3 /5 .

Can I have some help plz

Answers

Answer:

t= a+7

    2.3

​​  

Step-by-step explanation:It looks bad but the answer is t- a+7 and the 2.3 is right under the 2.3

He descended 2.3 meters per minutes

Simplify
[tex]\sqrt{54[/tex]

Answers

The answer to your question is 7.34

[tex] \sqrt{54} = \sqrt{ 2 \times3 \times 3 \times 3}[/tex]

[tex] \sqrt{54} = \sqrt{ 2 \times 3} \times 3[/tex]

[tex] \sqrt{54} = \sqrt{6} \times 3[/tex]

[tex] \sqrt{54} = 3 \sqrt{6} [/tex]

Kai is looking for his first job as a pharmacy technician. He prepares for the job by memorizing household, metric, and apothecary abbreviations. In addition, he memorizes the methods for converting data between those measurement systems. Perform the following calculation using the ratio and proportion method. How many ounces (oz) are equal to 4 cups?

Answers

Answer:

Step-by-step explanation:

0.5: 4

pLZ NAME MEE THE brainliest thank u

Which is 147.975 rounded to the nearest tenth?

Answers

Answer:

148

Step-by-step explanation:

the answer is 148 , when rounding to the tenths, you forget about everything after the first decimal place. if the first decimal place is bigger than 5 , it rounds up. so in this case, it would round to 10 which makes the decimal place a 0 and you have to carry the one to the 147 and you get 148

Enter the correct answer in the box.
An airplane makes a round-trip supply run that takes a total of 6 hours and is 350 miles each direction. The air current going to the destination is
in the direction of the plane at 20 miles per hour. The air current traveling back to the starting point is against the plane at 20 miles per hour. Let
x represent the speed of the airplane, in mies per hour, when there is no wind.
Replace the values of a, b and c to create the equation that describes this situation.

Answers

Answer:

the anwser is x and it represents 350

Step-by-step explanation:

The speed of the airplane when there is no wind will be 116.67 miles per hour.

What is speed?

The distance covered by the particle or the body in an hour is called speed. It is a scalar quantity. It is the ratio of distance to time.

We know that the speed formula

Speed = Distance/Time

An airplane makes a round-trip supply run that takes a total of 6 hours and is 350 miles in each direction.

The air current going to the destination is in the direction of the plane at 20 miles per hour.

The air current traveling back to the starting point is against the plane at 20 miles per hour.

Let x represent the speed of the airplane, in miles per hour, when there is no wind.

Then the speed of the airplane when there is no wind will be given by the average speed.

Then we have

x = (350 + 350) / 6

x = 700 / 6

x = 116.67 miles per hour

More about the speed link is given below.

https://brainly.com/question/7359669

#SPJ2


If C is the midpoint of BD, what is the coordinate of point C if point B is at 0?

Answers

Answer:

It depends on where point D is placed so C > 0

Step-by-step explanation:

As i said above

We want to find the coordinate of C given that it is the midpoint of BD.

We know that B is at 0, so we can assume that each letter represents a position on the number line.

Then we can assume that D is located at a number different than zero, let's assume that D is located at the value d.

Then the segment BD goes from 0 to d, so its length is d.

Then the midpoint is at the middle, at d/2 plus the smallest value, 0:

C = d/2 + 0 = d/2

If you want to learn more, you can read:

https://brainly.com/question/2441957

You want to pick two winning raffle tickets out of a hat and you are given two chances. Any blue
ticket wins $20. You are hoping to pick two blue tickets so you can win $40. Therefore, you define
picking any blue ticket as a success. If there are 4 blue tickets and 16 red tickets, what is your
probability of winning $40 (picking two blue tickets) if you choose without replacement?

Answers

Answer:

20% chance

Step-by-step explanation:

20 is the whole

5 times 20 is 100

5% = 1 ticket

5% times 4 is 20%

please help due soon

Answers

I believe B) consistent and dependent is the answer.

I apologize if it is not correct.

Have a good day :)
The answer is the second one

(-3,3) 8 units down and 7 units right

Answers

Answer:

look it up

Step-by-step explanation:

Divya is painting a room. She uses 34 gallon of paint to cover 15 of a wall. If the walls are all the same size, how much paint will she need to cover one wall?

Answers

She will need 15 gallons

¿cuales son los tipos de funciones?

Answers

Answer:

¿Qué funciones?

Step-by-step explanation:

The probability that the first production line stops is 0.5 while the probability that the second production line stops is 0.22 . If the production lines work independently of each other what is the probability that both lines are working at any given time ?

Answers

Answer:

0.11

Step-by-step explanation:

The events are independent, so:

P(A and B) = P(A) × P(B)

P = 0.5 × 0.22

P = 0.11

solve

log5(2)+log5(x)-log5(x-1)=log5(3)

Answers

Step-by-step explanation:

log5(2)+log5(x)-log5(x-1)=log5(3)

log5(2x) = log5(3)+log5(x-1)

log5(2x) = log5(3Xx-1)

2x = 3x-3

x= 3

Ross is buying hats for his baseball team. Each package contains 4 hats. Generate the set of ordered pairs for the ratio relationship between the number of hats y and the number of packages x for a total of 1, 2, 3, and 4 packages, Then graph the relationship on the coordinate plane and describe the pattern in the graph. Hats​

Answers

He has 13 and 1 graphs

how do I Factor 2x2+6x+4?
​

Answers

Answer: 2(x+2)(x+1)

Step-by-step explanation:

[tex]2(x^{2}+3x+2)\\2(x+2)(x+1)[/tex]

i need workings and answer to this question above.​

Answers

Answer:

D.82km/hr

hope it helps

6x +2(5x - 6) simplified or expanded

Answers

Answer:

The answer is 16x-12

Step-by-step explanation:

6x+2(5x−6)

Distribute:

=6x+(2)(5x)+(2)(−6)

=6x+10x+−12

Combine Like Terms:

=6x+10x+−12

=(6x+10x)+(−12)

=16x+−12

Answer:

=16x−12

Other Questions
A 26.9 g rock rolls down the Hill at a speed of 81.9 m/s. what is the kinetic energy of the rock? mass A moles A moles B particles B Referring to the equation above, how many grams of CH3OH must react in order to produce 17.5 g of H2O Big burger is offering a value meal that includes a burger, and two side items such as fries, salad or drink. each if the side items costs the same amount. the price of the meal is $12. The burger cost $7. -an equation that represents the cost of the meal and calculate the price of one of the side items. - solve the equation, showing your work and steps -explain what your solution means mi A right rectangular prism is packed with cubes of side length 1/6 inch. If the prism is packed with 12 cubes along the length, 3 cubes along the width, and 2 cubes along the height, what is the volume of the prism?A. 1/3 Cubic InchB. 1 2/3 Cubic InchesC. 1/6 Cubic InchD. 2 5/6 Cubic InchesPlease answer as soon as possible! What is the name of the winds that blow from the Poles southward?Trade WindsWesterliesSub-Arctic NortherliesPolar Easterlies Which group once represented 35 percent of the labor force, but today, __________ represent only about 11.1 percent of the labor force, and are consequentially, much less powerful in influencing economic policy? Use of polyptoton in Long Way Down?? look at the images below. Please define the word monoculture and explain how bees are important to our society today from the articles you have read. List three or more accomplishments or achievements of the Indus River Valley civilization. (things they created or invented, new ways they created for doing things, stuff like that Which flow chart correctly organizes the structures of heredity, from least to most complex? codon gene DNA chromosome gene chromosome codon DNA DNA codon chromosome gene chromosome DNA gene codon Rate Among Us from 1 to 10 How does figurative language make a memoir engaging to read? Chris paid $9.18 for a necklace. This amount includes a sales tax of 8%. What was the cost of the necklace before tax? WILL MARK BRAINIEST Read the excerpt from "Everest Then and Now."Most climbers train a lot before attempting to climb Everest. They train to improve their physical condition. The most common ways to train include climbing, swimming, running, biking, and weightlifting. You need to have good endurance, stamina, and strength to climb Everest. They also need to buy equipment, including boots and clothes made of special materials. Spikes that attach to boots are necessary to prevent slipping. Having an ice ax also makes climbing easier. Ski goggles protect the eyes from high winds and blowing snow in blizzards. Portable burners and lightweight pots are needed for cooking on the mountain. An outdoor GPS receiver is also necessary so that climbers can be located if they get stuck and need to be rescued. There is an area of the mountain called Khumbu Icefall. This area contains shifting ice and deep crevasses. Special ropes and ladders are needed to cross this area. Climbers use the ladders and ropes to build bridges across gaps in the snow and ice. Some climbers bring their laptops, phones, and cameras to document their journey to the peak. Believe it or not, Everest has a Wi-Fi network.What other information would help explain why special equipment and training is important?A. Information about how climbers feel when they are stuck in an unpredictable situation while climbingB. Information about the color and style of the clothing that climbers who are fashionable wearC. Information about what equipment would be needed in an emergency on the mountainD. Information about where the best climbers in the world come from and how prepared they are 8x - 5y = -66x + 2y = -16 -19.86 as A Fraction: How did you do it?Need Help Please!! Which decimal is less than 0.8 and greater than 0.02? A. 0.81 B. 0.46 C. 0.86 D. 0.006 Identify the four primary fallacies and give an example of each. What two things are true if a relationship is proportional? Is there a shortcut ? Whats the slope ? Please answer