Mathematics College

Write the equation of each of the following lines. A vertical line through the point (3,-9)​

Answers

Answer 1

Answer:

vhchyjgfufycjchccydychvhcycycfhchchc

Answer 2
Wait let me try it out

Related Questions

Add the linear expressions.

(−2x+6−x)+(6x−2)

What is the sum?

Enter your answer in the box.
PLZ HELP!!

Answers

Answer:

3x+4 I think

Step-by-step explanation:

mathaway minus the second a

Answer:

3x+4

Step-by-step explanation:

k12 test

How to simplify 5 to the 5th power and 5 to the 8th power

Answers

Answer:

(1/3)^3

Step-by-step explanation:

5^5-8 = 5^-3 (5 to the -3)

= 1/5^3

HELP NOW I NEED ANSWERS PLEASE 99 POINTS AREE GIVEN!!!

Nathan loved learning about earthquakes in science class. He told his brother that up until a 7.8-magnitude earthquake hit Nepal in 2015, Mount Everest had been moving northeast at a rate of 7.7×10^-6 centimeters per minute. What would be the most appropriate unit for Nathan to use instead of centimeters per minute?

Answers

Answer:

If you use millimeters per minute, it would be easier.

Step-by-step explanation:

How many total hours does a grocery clerk work if he works 2 hours and 15 minutes in the morning and 4 hours and 15 minutes in the afternoon.

Answers

Answer:

6 hours 30 minutes

Step-by-step explanation:

An appliance store decreases the price of a 19 inch television set 21% to a sale price of $475.19. What was the original price

Answers

Answer:

The original price of the TV was $609.51

Step-by-step explanation:

100% - 21% = 79%

Now the question were really asking here is "475.19 is 79% of what?"

475.19 = 0.79 * x

To get x we must take 475.19 and divide by 0.79, which is about 601.51

The original price of the TV was $609.51

Please mark brainliest if possible, have a nice day!

What is the take home percent of the gross pay for these details? Net Pay $2,764.93 Gross Pay $4,105 Round to the nearest percent.


answers


35% 42% 58% 67%​

Answers

your answer is 67% because you divide net pay by the gross pay and then multiply that number by 100 to get take home percentage

Write an equation in slope intercept form for the line with slope - 3/4 and y-intercept -2. Then graph the line.
​

Answers

Answer:

y = (-3/4)x - 2

Step-by-step explanation:

Start with the slope-intercept form y = mx + b.  Replace m with -3/4 and y with -2.  We then have y = (-3/4)x - 2.

Graphing this line:  Knowing that b = -2, plot the point (0, -2).  Find the x-intercept by letting y = 0 in the above equation and solving for x:

0 = (-3/4)x - 2, or (3/4)x = -2, or x = (4/3)(-2), or x = -8/3.  Plot this x-intercept (-8/3, 0).  Finally, draw a line through the points (0, -2) and (-8/3, 0).

Carla reads 36 pages in 3 hours. At this
rate, how long will it take Carla to read a
book with 180 pages?

Answers

180/36 is 5 so 5 times 3=15

Answer:

It will take 15 hours to read a book with 180 pages

Step-by-step explanation:

First, let's set up a ratio to find how many pages she reads per hour:

36:3 = 12:1

Now we can set up fractions to solve:

[tex]\frac{12}{1} =\frac{180}{x}[/tex]

Cross multiply:

[tex]12x=180[/tex]

Divide each side by 12:

[tex]x=15[/tex]

A family have 4 children. The probability of having at least one girl is 1/16.

Answers

Answer:

There’s a 50% chance that any given child is a girl, so take .5 to the 4th power and subtract it from 1, which gives you a 93.75% chance that at least one child is a girl.

Step-by-step explanation:

I don't know if it's correct,

so hope it helps

mentaly multiply 9 by 13

Answers

Answer:

117

Step-by-step explanation:

10*9=90

3*9=27

90+27=117

This is a easy method to do multipication in mind

pls help me asap!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

Step-by-step explanation:

PLEASE HELP I KEEP GETTING IT WRONG

Answers

Answer:

[tex]-2\dfrac{3}{5};\dfrac{-9}{4};1.2;\dfrac{7}{4}[/tex]

Step-by-step explanation:

[tex]1.2 , -2\dfrac{3}{5},\dfrac{-9}{4},\dfrac{7}{4}\\\\1.2 ; -2.6 ; -2.25 ; 1.75\\Least \ to \ greatest\\\\-2.6 ; -2.25 ; 1.2 ; 1.75\\\\-2\dfrac{3}{5};\dfrac{-9}{4};1.2;\dfrac{7}{4}[/tex]

Hello!!! what is 365 - 287?
FIRST TO ANSWER GETS BRAINLIEST!!!
NO LINKS PRETTY PRETTY PLEASE!!
THANKS!!

Answers

Answer

78

Step-by-step explanation:

365- 287 is 78

365-287=78

Thats the answer

What are some decimals for - 9/4 other than -2.25

Answers

Answer:

0.444444

How's that?

plz help with these 2 thank you

Answers

Answer:

1 find the value of x graph. i thinks x is 5-3

2 cant help you there.

Step-by-step explanation:

9514 1404 393

Answer:

x = 9/2x = 5

Step-by-step explanation:

1. Substitute for k(x) and solve.

  k(x) = 6x -12

  15 = 6x -12 . . . . substitute for k(x)

  27 = 6x . . . . . . add 12

  27/6 = x = 9/2 = 4 1/2 . . . . . divide by 6

__

2. Find f(x) = 7 on the vertical scale. Follow that horizontal line over to the graph. Follow the vertical line at that intersection down to the x-axis. It will be halfway between the lines marked 4 and 6. That is, the x-value is 5.

  f(x) = 7 = f(5)

  x = 5

what would be the first step to solve for n in the equation 3n-7=30?

Answers

The first step would be to add 7 to both sides.
3n-7=30
add 7
3n=37
divide by 3
n=12.33

Answer:

n = 37/3

Step-by-step explanation:

3n = 30 +7

3n = 37

n = 37/3

solve pls brainliest

Answers

Step-by-step explanation:

-35+13=-22

61-(-17)==78

.......................

24 inches to 4 feet in simplest form

Answers

Answer:

[tex]\dfrac{1}{2}[/tex]

Answer:

1/2 is the answer, i hope it helps

Can u answer this question

Answers

Answer:

I agree with orignial

Step-by-step explanation:

1/4+1/4=1/2

The perimeter of a rectangle is 48 inches. If the length is 2 more than the width, what is the length and width?

Only an algebraic solution is accepted

Answers

Answers:

Length = 13 inches

Width = 11 inches

=====================================================

Work Shown:

w = width, some positive number

w+2 = length, since it is 2 inches more than the width

P = perimeter of the rectangle

P = 2(width + length)

P = 2(w + w+2)

P = 2(2w+2)

P = 4w+4

We're told that the perimeter is 48 inches. So we'll set the previous result equal to 48 and solve for w.

P = 48

4w+4 = 48

4w = 48-4

4w = 44

w = 44/4

w = 11

The width is 11 inches.

w+2 = 11+2 = 13

The length is 13 inches.

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

Checking the answers:

P = 2(L+W)

P = 2(13+11)

P = 2(24)

P = 48

The answers are confirmed.

2L + 2W = 48

L + W = 24

(W + 7) + W = 24

W = 8.5 inches

L = 15.5 inches

A laptop has a listed price of $549.98 before tax. If the sales tax rate 9.5%, find the total cost of the laptop with sales tax included. Round your answer to the nearest cent, as necessary

Answers

Answer:$602.23

Step-by-step explanation:

549.98*9.5(.095)=52.248>round nearest cent =52.25

549.98+52.25(tax)= $602.23

10 points right now for right answer

Answers

Your answer is 200

Hope it helps:)

Answer:

D

Step-by-step explanation:

y = 15 so 2/3 times 15 equals 30/3, which equals to 10

so far, you have 1/5 - 10 = 30

10 plus 30 equals to 40 so basically you have to find what times 1/5 equals to 40

200 times 1/5 is 40

sorry if this is too hard to understand but I tried my best to make it sound easy

what is the opposite of 4/7

Answers

Answer:

7/4?? I didn't understand the question.

A isotope has a Half life of 1000 years. If you start with 1 kilogram of this isotope how much will remain after 400 years? 4000 years?

Answers

Answer:If you begin with a 1 gram sample of the isotope, at the end of 1000 years you would have. 1 gram x (12) = 12 gram would remain.

Step-by-step explanation:

hey help me thank you.?

Answers

7/9 < 5/6

We find the LCM of 9 and 6 which is 18.

For the first fraction, 6 multiplied by 3 is 18 so we multiply both the numerator and denominator by 3 to get:

5/6 = 5*3/6*3 = 15/18

For the second fraction, 9 multiplied by 2 is 18 so we multiply both the numerator and denominator by 2 to get:

7/9 = 7*2/9*2 = 14/18

We can see that 5/6 is greater than 7/9.

7/9=14/18. 5/6=15/18

7/9 <. 5/6

(2a squared+13a-24)÷(a+8)​

Answers

Answer:

2a-3

Step-by-step explanation:

Answer

(2a²+13a-2  4):(a+8)=[tex]\frac{2a^{2}+13a-24 }{a+8}[/tex]=[tex]\frac{(a+8)(2a-3)}{a+8}[/tex]=2a-3

Step-by-step explanation:

When f ( x ) = x 2 + 4 x + 2 , evaluate f ( − 4 )

Answers

Answer:

-22

Step-by-step explanation:

solve this equation by plugging -4 into x in the equation.

your new equation will look like

f(-4) = (-4)2 + 4(-4) + 2

solve the right side of the equation to get your answer of -22

what is this please help

Answers

Answer:

Absolute value means how far are you from zero on the number line.

absolute value of | -18| for example is 18  

this means that you are at -18 on the number line that is 18 points away from zero.

and absolute value of |18 | is 18

this means that you are at point 18 on the positive direction on the number line. That is 18 points away from zero.

Step-by-step explanation:

1,000 is 1/10 of what??

Answers

10000, 1,000*10= 10000

Solve for x

1.) 15.8
2.) 18.2
3.) 48
4.) 17.6​

Answers

Answer:

90+5x+7x+3x+6=360

15x=354-90

15x=264

x=17.6

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