if x=1 and y =-2 what's 3(2-x)+4(3-y)
explanation please​

Answers

Answer 1

Answer:

23

Step-by-step explanation:


Related Questions

A farmer owns a total of 8 acres of land. The land is separated into (3)1/3 equally sized sections. How many acres are in each section?
Write your answer as a mixed number in simplest form.

Answers

Answer:

each section is 2 2/3 or 2.66666666

Step-by-step explanation:

9000 dollars is placed in an account with an interest rate of 8%. How much will be in the account after 17 years, to the nearest cent?

Answers

Answer:

$21,240

Step-by-step explanation:

8 percent *9000 =

(8:100)*9000 =

(8*9000):100 =

72000:100 = $720 per years of interest

720* 17

= 12,240

12,240+9,000

= 21,240

21,240 becaus the guy said it was so I hope I get it right

Please help me and others that will stumble on this problem.


Which lists all of the y-intercepts of the continuous function in the table?


(0, 0)

(–1, 0), (2, 0)

(–1, 0), (0, 0)

(–1, 0), (0, 0), (2, 0)

Answers

Answer:

A (0,0)

Step-by-step explanation:

When a function intersects the y-axis then the point of intersection is called y-intercept of the function,

Also, for y-intercept x = 0.

That is, if f(x) is the function then its y-intercept is (0, f(0) )

By the given table for x = 0, f(x) = 0

Hence, the y-intercept of the given function is (0,0),

Option A is correct.

Give me an answer only

Answers

Answer:

Step-by-step explanation:

option 2

Answer:

The first choice

Step-by-step explanation:

-2 + 4(-5) = -2 + -20 = -22

-2 + 4(0) = -2

hi can anybody help thx!

What is the volume of air in a lab of dimensions 8 mx 5 m x 3 m?

What is the mass of the air? (Density of air = 1.3 kg/m3)

Answers

Answer:

Volume of air = 120 m³

Mass of air = 156 kg

Step-by-step explanation:

Volume of air in a lab of dimensions,

= 8 x 5 x 3

= 120 m³

Mass of the air ?

Given : Density of air = 1.3 kg/m³

Formula : -

Density = Mass / Volume

Mass = Density x Volume

= 1.3 x 120

Mass = 156 kg

How far will An object fall in 11s?
Please help me

Answers

Answer:

The object should fall around 593 meters with no air resistance.

Step-by-step explanation:

Find the slope of the line passing through each of the following pairs of points and draw the graph of the line. (-2,3), (5, 5)
There isn't any graph example but I need help!!! i will award 10 brainiest

Answers

Answer:

Slope: 2/7

Step-by-step explanation:

y2 - y1/ x2 - x1 = 2/7

Given the points:

(x1, y1) = (-2, 3)
(x2, y2) = (5, 5)

Substitute these values into the slope formula:

m = (y2 - y1)/(x2 - x1)
m = (5 - 3)/(5 - (-2))
m = 2/(5 + 2) = 2/7

Therefore, the slope of the line is 2/7.

To graph a line, plot both of the given points and draw a line connecting those points.

Attached is the screenshot of the graph, using both points.

Help look at the photo
Will mark the brainlest

Answers

Answer:

1. 6

2. 8

3. 10

4. 12

5. 14

Step-by-step explanation:

just solve

Find the remainder when f(x) = 5x3 + 7x + 5 is divided by x + 2

A. -49
B. -7
C. 11
D. 59

Answers

The answer: It’s A- -49
:)
49 a and if you need anything help text me I will always help

What is the equation of the line that passes through points (-3, 0.5) and (3, -0.5)?
Group of answer choices
=−6
y
=

6
x

=−16
y
=

1
6
x



=−6−17.5
y
=

6
x

17.5



=−16+1

Answers

Answer:

Remember that the slope is the change in y/the change in x

Step-by-step explanation:

1. The slope  [tex]\frac{-0.5- 0.5}{3 - (-3)}[/tex]

                  = [tex]\frac{-1}{6}[/tex]

2.  Find "b" which is the y-intercept.  Pick one of the two point and the slope.

     Let use (-3, 0.5) and the slope is -1/6

      y = mx + b

      0.5 = -1/6 (-3) + b                      Solve for b

       3 = 3 + b                                   Multiply each term by 6

       0 = B

3. Write the equation of the line  y = mx + b

                                                       y = -1/6x + 0

       

GIVING BRAINLIEST TO CORRECT ANSWER

Answers

Answer:

[tex]3 \sqrt{2} [/tex]

Answer:

B = 3

Step-by-step explanation:

([tex]\sqrt{3}[/tex])([tex]\sqrt{6}[/tex]) = [tex]\sqrt{18}[/tex]

[tex]\sqrt{18}[/tex] = 3[tex]\sqrt{2}[/tex]

erome has an app that tracks his running times and distances. He records his distances and times in a table.
Time (secs) Distance (mi)
3
14.4
6
28.8
9
43.2
12
57.6
What is Jerome's speed in distance compared to time?
Enter only a number in the space provided. Do not enter words in the box.

Answers

Answer:

IM SMART

Step-by-step explanation:

Question 7 of 10
A compensation package is
A. health, life, and disability insurance
B. a gym membership paid for by the employer
C. a combination of wage or salary and other types of compensation
D. a combination of retirement and insurance
SUBMIT

Answers

Answer:

C. a combination of wage or salary other types of compensation

Step-by-step explanation:

A compensation package is synopsis/summary of all the ways a company can pay its employees. It can be indirectly or directly.

Free poi.nts but if you can figure this out:
We wish to send a message of size 150,000 bytes over the network. There are four hops, each of length 20 km and running at 100 Mb/s. However, before sending we split the message into 1500 byte packets. What is the end-to-end delay of the message? Use speed of light in copper c=2∗108 m/s, and round your answer to the nearest integer millisecond. (doubt ya'll will) - will give brainliest if you do

Answers

Answer:

hiiii how r u

Step-by-step explanation:

brainiest pleasee

Please help me thanks a lot

Answers

Answer:

C

Step-by-step explanation:

Plot your point at (-9,0) then draw your line with your slope (plot some other points first). Using algebra rearrange your y=mx+b formatted equation.

y=-5/3x-15, 3y = -5x - 45, 5x + 3y = -45

C is the answer to this

If a value in the _______ occurs more than once, then the relation is NOT a function.
Fill in the blank

Answers

Answer: Domain

Step-by-step explanation:

The definition of a function is " a relation from a set of inputs to a set of possible outputs where each input is related to exactly one output." (Mathinsight)

Therefore is a number (x values) appears more than once in the domain then this would not be a function since it doesn't fit the definition of a function.

helpppppppppppppppppppppppppppppppppppppppppppppppppppppppppp

Answers

Answer:  c

Step-by-step explanation:

and then when you add all of the given measurements you will have the distance from clear lake to the end of her hike


Which of the following ratios are equivalent to the ratio 4: 8?

Answers

Answer:

11:22,8:16,9:18...…

Step-by-step explanation:

All of the given above are same as 4: 8. because the answer of all is 1 : 2.

Solve for a. |2a-10|=6

Answers

Answer:

a= 2

Step-by-step explanation:

2 × 2 -10=6

4-10= 6

6=6

JK has endpoints (-2, 10) and K(10, -14). Point L divides JK into two parts with lengths in a
ratio of 5:1.
What are the two possible locations of L?
(5, 6)
(2, -4)
(8, -10)
(4, -2)
(2, 1)
(0,6)

Answers

Answer:

(8, - 10) or (0, 6)

Step-by-step explanation:

There are two options as below.

1. JL/JK = 5 : 1

Find the coordinates of L:

x = -2 + 5/6(10 - (-2)) = -2 + 10 = 8y = 10 + 5/6(-14 - 10) = 10 - 20 = - 10

The point is L(8, - 10)

2. JL/JK = 1 : 5

Find the coordinates of L:

x = -2 + 1/6(10 - (-2)) = -2 + 2 = 0y = 10 + 1/6(-14 - 10) = 10 - 4 = 6

The point is L(0, 6)

Andy is scuba diving. He starts at sea level and then descends 10 feet in 2 1/2 minutes.

Part A. How would you represent Andy’s descent as a unit rate ? Express your answer in an integer.

Part B.If he continues at this rate , where will Andy be in relation to sea level after 6 minutes?

Answers

Answer:

A. -4 feet per minute (FPM)

B. -24 feet below sea level.

Step-by-step explanation:

Consider the sequence shown

Then describe the pattern

Answers

Well it looks like the sequence is that each shape is going up by 2 sides each time.

Carla and Ben earn commission every time they sell soemthing. Carla sold 3 suits and 1 pair of shoes, and earned 47$ in commission. Ben sold 7 suits and 2 pairs of shoes, and earned 107$ in commision. how much commission do they get from selling suits, and how much do they get from selling shoes

Answers

Answer:

$13

Step-by-step explanation:

Please tell me if i'm wrong.

find the slope with the given numbers​

Answers

Answer:

[tex]m=-\frac{1}{26}[/tex]

Step-by-step explanation:

Formula:

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

----------------------------------------------------------------------------------------------------------------

Work:

[tex]m=\frac{-15-(-16)}{-7-19}\\\\m=-\frac{1}{26}[/tex]

A woman places a laser pointer on the ground and shines it at the top of a lamp post. She then
stands between the laser and the lamp post so the laser just barely touches the top of her head.
The woman, the lamppost, the laser, and the ground combine to form two similar right triangles.
She is standing 2.4 meters away from the lamppost and 2.1 meters from the laser. If the woman
is 1.8 meters tall, how tall is the lamppost?

Answers

B you need b b is the hey to everyone 2x2 6x6

Edward buys a bicycle online for 254.75$ if shipping and handling are an additional 24% of the price how much shipping and handiling will Edward pay

Answers

Answer:

315.89

Step-by-step explanation

you get the answer my multiplying 254.75 by .24 (24%) and you should get 61.14, or $61.14 for shipping, or $315.89. hope this helped

i am never able to do these, their so confusing yet SO easy- please help!

Answers

Answer:

a) independent: area to be painted in sq ft

dependent: amount of paint needed in gallons

b) independent: amount of milligrams

dependent: amount of sleep

Step-by-step explanation:

Easy tip to remember that is almost always right:

Your X variable is always independent, and your Y variable is always dependent.

If you aren't given these variables, another thing you can do is ask for example, question a, ask yourself, "is the area you paint dependent on the amount of paint you need?" , or "is the amount of paint you need, dependent on how much your painting?"

Which variable depends on your other variable? Would help you find your dependent variable.

It makes sense that, the number of paint you need depends on how much sq ft you are painting.

Answer:

a) Independent variable: x (area to be painted)

   Dependent variable: y (amount of paint needed)

b) Independent variable: x (amount of medication)

    Dependent variable: y (amount of sleep)

Step-by-step explanation:

Independent variables are variables that do not depend on other variables to determine their values.

Dependent variables are variables that depend on other variables to determine their values.

I NEED HELP ON THIS QUICKLY

Answers

Answer:

B) Alternate Exterior Angles

Step-by-step explanation:

They are exterior (on the outside of the the lines) and they are alternate (opposite left and right).

Answer:

Alternate exterior angles

Step-by-step explanation:

Alternate exterior angles are outside angles that lies to the opposite side.

Work out 4 1/2 ÷3/5 give your answer as a mixed number in its simplest form

Answers

Answer:

7 1/2

Step-by-step explanation:

yw :)

10 points and a brainliest…plz answer

Answers

Answer:

Identify the numerical terms in the following expression

a) x-y+7

b)-18-5 x^2+2y^2.

Step-by-step explanation:

Finally......

Just kidding Im just here to wasting your time

Other Questions
The Tell - Tale Heart Assessment Questions Common Lit 1. Which statement best describes a major theme of the story? A. People can never truly escape the terrible things they have done.B. People without remorse can commit terrible crimes without consequences.C. People often make a mistake while committing a crime because of their arrogance.D. People who are very lonely may turn their feelings on others and cause them harm.I chose A is that correct? A vendor who sold bread at farmers' markets counted the number of leftover loaves at theend of each day.DayLoaves of leftover breadLeftover loavesTuesday22Wednesday 24Thursday20Friday22Saturday27According to the table, what was the rate of change between Wednesday and Thursday? True or False: When carbon dioxide is in the blood, it is dissolved into bicarbonate. who can write an essay sadiya, who owns a dance studio, consistently reminds her employees that dance lessons are a luxury for customers, so they should be both informative and fun. by making these statements, sadiya is Which of the following are fall line cltles? Miami, Florida Raleigh, North Carolina Macon, Georgia Boston, Massachusetts Richmond, Virginia Baltimore, Maryland Columbia, South Carolina New York, New York A cereal bar contains 3,000 milligrams of protein. How much protein does it contain in grams?Be sure to include the correct unit in your answer. Assume that apples are produced in a perfectly competitive market. Grandes Orchard is a typical firm that grows and sells apples. Currently, Grande earns zero economic profit, and the market price of apples is $10 per bushel. Tyler stood outside the movie theater and asked every fourth person to enter the movie theater for their favorite sport. There werefour choices football, baseball, basketball, and other. Bill surveyed a total of 52 people of those surveyed, 11 said football is theirfavorite 13 said baseball is their favorite, 14 said basketball is their favorite, and 14 said other.Identity the sample size in the situation above.A. 65 B. 38 C. 27 D. 52 PLSSS HLEPP ME OUTT ITS URGENTTTT 3 please please please help me! helpppp!! true or falseeeeee why is there so much stuff popping up on my computer task manager Help!!!! I have a math assignment due this WEDNESDAY!!! I dont understand what Im supposed-to do. I started writing but I feel like whatever I wrote is incorrect! Just someone PLEASE help! HELP PLEASETrue or false???? 4 shirts for $14. How many shirts can you purchase for $30?Plz show your work The main reason of Mohammad Ghaznis invasion was Indias ______. why does prince prospero seal himself and his guests in the abbey 1. What were some of the Spanish characteristics of the Spanish Colonial Era?a. Spanish using the missions and presidios to claim land in Texasb. American Indians adapting to their environmentc. Spanish explorers were seeking gold in Texasd. European explorer were seeking gold in Texas Translate this sentence into an equation.70 is the product of Han's savings and 5.Use the variable h to represent Han's savings.