**Answer:**

129

**Step-by-step explanation:**

When referring to the constant in a polynomial, we're generally referring to the term that has no variables in it. Here, that term is 129.

**The constant is 129**.

help plz

help

help

help

help

help

help

**Answer:**

A

**Step-by-step explanation:**

-|x+3| has a x-intercept of -3. A is the only option with -3 as an x-intercept.

-hope it helps

**Answer:**

answer be A

**Step-by-step explanation:**

Find the value of x.

**Answer:**

X=24

**Step-by-step explanation:**

(X+16)°+6x=180°(being co-interior angle)

7x=180-16

X=164÷7

X=23.428

X=23

or,

(3x-1)+5x=180(being co-interior angle)

8x=181

X=181÷8

X=22.625=23

A student wants to check six websites. Four of the websites are social and two are school-related. After checking just two sites, she has to leave for school. What is the approximate probability that she checked a social website first, then a school-related website? 0. 042 0. 267 0. 533 0. 667.

The approximate **probability** that she checked a social **website** first, then a school-related website is **0.267**.

**First step **is to calculate the Total **number** of **websites**

Total number of websites=Number of school websites+Number of social websites

Total number of websites=2+4

Total number of websites=6

**Second step**

**Probability** of **checking** the social website **first**

Probability of checking social website=Number of social websites/Total number of websites

Probability of checking social website= 4/6

**Third step**

Since one **social** website is **checked** which means that she is left with 3 **social** website and 2 **school** websites

Total number websites=2+3

Total number websites=5

**Forth step**

Probability of checking social website=Number of school websites/Total number websites

Probability of checking social website=2/5

**Fifth** **step**

Probability= 4/6 x 2/5 = 0.2666

Probability=**0.267(Approximately)**

Inconclusion the approximate **probability** that she checked a social **website** first, then a school-**related** website is **0.267**.

Learn more about **probability** here:https://brainly.com/question/25688842

**Answer:**

0.267

**Step-by-step explanation:**

Total websites = school websites (2) + social websites (4) = 6

Checking social website = social websites (4) /Total websites (6) = 2/3

Total websites is 5

Checking social website = school websites (2) /Total websites (5)

4/6 x 2/5 = 0.2666

Answer: 0.267

*Hope this helps :)*

(-a + (-b)) + (-c) = -(a + b) + (-c)

A:associative

B:commutative

C:distributive

D:opposite of a sum

**Answer: c**

**Step-by-step explanation:**

Find the equation of line through (-15,9) with slope 4/5 in slope-intercept form.

**Answer:**

well, we know it is

y = -4 x + b

so all we need is b

5 = -4(9) + b

5 = -36 + b

b = 41

so

y = -4 x + 41

URGENT!!!!!!!!!!!!!!! :

m(x) = -1/2f(x - 3) - 1

**Answer:**

-1/2f I think

**Step-by-step explanation:**

**distribute**** ****the**** ****-****1****/****2**** **

**use**** ****differentiation**** ****rules**

**calculate**** ****all**** ****together**

**then**** ****simplify**

Hope this helps

Evaluate: 100−20.2×4.5.

i need this for imagen math

**Answer:**

359.1

**Step-by-step explanation:**

100 - 20.2 is 79.8

79.8 x 4.5 is 359.1

therefore it is 359.1

13^5/13^x=13^4

Does anyone know how to solve this?

[tex]\frac{13^5}{13^x} =13^4 =>13^{5-x} =13^4\\ =>5-x=4=> x=5-4=1[/tex]

ANSWER: x = 1

ok done. Thank to me :>

Help pls + brainliest

**Answer:**

Letter **C****.**** **

**Step-by-step explanation:**

Lap 1 be x

Lap 2 be y

Line graph: plot the values, and will get C.

PLEASE HELP!!!

CORRECT ANSWER GETS BRAINLIEST

**Answer:**

I think D because 2 negative equal a positive

**Step-by-step explanation:**

hope this helps

**Answer:**

D

**Step-by-step explanation:**

I believe the correct answer choice is D!

This is because, knowing that the rule of signs is a negtive multiplied by a negative is a positive, that would make the 22[tex]\frac{2}{5}[/tex] a positive number and the 40[tex]\frac{1}{5}[/tex] a positive as well.

The parenthesis are representing the multiplication proccesses.

-(-x) = x ---> positive number

11.65×0.23 helpppp plssss

**Answer:**

2.6795

**Step-by-step explanation:**

Just ask! :)

(✿◡‿◡) HAPPY HOLIDAYS!!!

**Answer:**

2.6795

**Step-by-step explanation:**

PLEASE HELP NO LINKS/FILES

**Answer:**

7/8 yards

**Step-by-step explanation:**

converting each fraction to match 1/8 would be

1/4=2/8

1/8

1/2=4/8

add them together and get 7/8

solve 5/4 × (− 9/2 )

**Answer:**

-40/8= -5

**Step-by-step explanation:**

Multiply the top to get -40 then the bottom to get 8. When you simplify, you get -5.

**Answer:**

-5.625

**Step-by-step explanation:**

5/4 × (-9/2)

=5×(-9)/4×2

=-45/8

=-5.625

WILL GIVE BRAINLIEST!

Please look at the photo for the question !!!

**Answer:**

-2

**Step-by-step explanation:**

the range is pattern is -4

[tex]\text{The answer is}~ -4~ \text{because the relation is}~ y = -4x + (-6)[/tex]

A flying disc has a 7 3/4 inch radius. What is its approximate circumference,

rounded to the nearest inch?

**Answer:**

49 in

**Step-by-step explanation:**

The circumference of a circle with radius r is ...

C = 2πr

The disc with the given radius has a circumference of ...

C = 2π(7.75 in) ≈ **49 in**

The car travels 60 km from city A to city B passed at speed x. On the way back, the speed was increased by 12 km / h. What is the initial speed if the car has traveled for a total of 10 hours?

**Answer:**

54 km/h

**Step-by-step explanation:**

use **s=½(u+v)****t**

600=½(x+x+12)10

600=½(2x+12)10

600=(2x+12)5

600=10x+60

540=10x

x=54 km/h

I think this is how to do it, I'm so sorry if I do it wrong!

Hi can someone pls help me with this!!!

the domain is the x value (first number) and the range is the y value (second number)

(if a number appears more than once in the domain or range, like in number 1 you don't have to write it again.)

to graph the domain and range you just plot the points,

and to map them you have to put the x values in the first oval and the y values in the second, usually in order from smallest to largest.

then you have to draw arrows connecting each x value to the y value that was in the same pair. just like when writing down the domain/range, if a number comes up again you don't have to write it down again. instead, you might have two or more arrows connecting to the same number.

The following diagram shows the side view of a roof and attic space of a newly constructed

home. Find m

A. 20°

B. 40°

C. 60°

D. 25°

**Answer:**

A 20

**Step-by-step explanation:**

yeah-ya....... right?

What is the equation of the line that passes through the point (-8,3) and has a slope of -1/4

The slope is -1/4, which is -0.25x. We know that we are exactly 8 units to the left of the y axis, so we can use the slope to determine the change within the coordinates as the line moves across the graph. The slope has a rise of -1 and a run of 4, meaning every 4 units to the right will be 1 unit up. We must move 8 units to the right, which in turn moves the graph down 8 quarter units. 8 x (1/4) is 2, so we know that the graph has moved down 2 units. (Down because the graph has a negative slope). (-8,3)->(0,1). From this coordinate, we can see the y intercept is 1. Since y=mx+b, we can write y=-1/4x+1. This is your equation. (Sorry for the length, wanted to be thorough)

y=-1/4x+1 is the equation of the line that **passes** through the point (-8,3) and has a **slope** of -1/4

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 **slope intercept form** of a line is y=mx+b, where m is slope and b is the y intercept.

The slope of line passing through two **points** (x₁, y₁) and (x₂, y₂) is

m=y₂-y₁/x₂-x₁

We have to find equation of the line that passes through the point (-8,3) and has a **slope** of -1/4

m=-1/4

Let us find y intercept

3=-1/4(-8)+b

3=2+b

b=1

Hence, y=-1/4x+1 is the **equation** of the line that passes through the point (-8,3) and has a **slope** of -1/4

To learn more on** slope of line** click:

https://brainly.com/question/16180119

#SPJ2

-2/9 (-5/3) I Ready Multiply and Divide Rationals.

-2/6 -1/2 mine is in the same English as the first

Find the slope-intercept equation of the line

that passes through (5, -3) and has a

slope of -1/2

**Answer:**

y = -1/2x - 1/2

**Step-by-step explanation:**

lmk if you want an explanation

how do you compute the area of the triangle

the area of a triangle can be calculated by

1/2 *b*h

or

bh/2

(b is base;H is height)

1/2 *b*h

or

bh/2

(b is base;H is height)

Consider the graph.

Which function best represents the distance remaining, in miles, after

x

minutes?

f

(

x

)

=

10

7

x

+

35

f ( x ) = 10 7 x + 35

f

(

x

)

=

7

10

x

+

35

f ( x ) = 7 10 x + 35

f

(

x

)

=

−

7

10

x

+

35

f ( x ) = − − 7 10 x + 35

f

(

x

)

=

−

10

7

x

+

35

f ( x ) = − − 10 7 x + 35

**Answer:**

X=5

The factors of x^2 + 2x - 35 are

(X-5) (x+7)

Set x equal to zero & solve

X-5=0

X=5

**Step-by-step explanation:**

which mapping diagram does NOT represent a function from x > y ?

**Answer:**

A

**Step-by-step explanation:**

In a function, each x value must have a singular y value. This means that one x-value (the values on the left) may not have a line pointing to 2 different y-values (the values on the right). In the first relation, the x-value of 6 points to both 4 and 6. This means that the value repeats, and in a function x-values cannot repeat.

However, y-values can repeat. So, situations like that seen in D, where both the x-values of 2 and 4 equal the y-value of 6 are fine.

**Answer:**

It's A

**Step-by-step explanation:**

write an equation in slope intercept form of the line that passes through the points (-3,6) and (0,0)

**Answer:**

y=-2x

**Step-by-step explanation:**

m=(y2-y1)/(x2-x1)

m=(0-6)/(0-(-3))

m=-6/(0+3)

m=-6/3

m=-2

y-y1=m(x-x1)

y-6=-2(x-(-3))

y-6=-2(x+3)

y=-2x-6+6

y=-2x

Note that the slope-intercept form is y=mx+b where m=slope and b=y-intercept.

Questions 1 3 5 7 range and graph not needed

**Answer:**

thx for the 25 points, I know you meant to give it to me(≧▽≦)

The value of a small airplane depreciates exponentially every year after it is

purchased. The value, in thousands of dollars, alt), of Plane X, t years after purchase

can be approximated by this function.

**Answer: the operation can be said as x( 576-68)t-5= x**

**Step-by-step explanation:**

You can see this because I am smart and just am

Find the equation that has a slope of -2 and passes through the point (0,4)

pleaseeeee

**Answer:**

y=-2x+4

**Step-by-step explanation:**

y=mx+b

y=-2x+b

4=-2(0)+b

4=0+b

4=b

y=-2x+4

I NEED HELP I NEED HELP I NEED HELP I NEED HELP I NEED HELP

What do you mean? What’s the question?

**Answer:**

Unknown

**Step-by-step explanation:**

Question, not provided.

Maya has $15 to spend. She spent $5.50, including tax, to buy a notebook. She needs to save $7.75, but she wants to buy a snack. If cookies cost $0.25 per package including tax, what inequality would show the maximum number of packages that Maya can buy? Solve your inequality by showing your work and steps. (10 points)

(no links and I will give brainliest)

**Answer: ***7 packages.*

**
**

**Step-by-step explanation:
**

**
**

*Let x represent number of cookie packages.
*

*
*

*We have been given that Maya has $15 to spend. She spent $5.50, including tax, to buy a notebook.
*

*
*

*Amount left after buying notebook would be .
*

*
*

*As Maya needs to save $7.75, so money left to buy cookies would be .
*

*
*

*We are also told that cost of each cookie package is $0.25. The cost of x packages would be .
*

*
*

*The cost of x packages should be less than or equal to 7.75.
*

*
*

*Therefore, Maya can buy at-most 7 packages.*

*Have a great Day/Night*

**Answer:**

7 packages

**Step-by-step explanation:**

Let x represent number of cookie packages.

We have been given that Maya has $15 to spend. She spent $5.50, including tax, to buy a notebook.

Amount left after buying notebook would be .

As Maya needs to save $7.75, so money left to buy cookies would be .

We are also told that cost of each cookie package is $0.25. The cost of x packages would be .

The cost of x packages should be less than or equal to 7.75.

Therefore, Maya can buy at-most 7 packages.

Determine the quotient of 4/5 divided by 4
the swimming pool was inviting me to jump in
Who is wat national personality?
connor took out a 4-year loan at 4% If he has to pay $240 how much principle did he borrow
What does (-4)+8-9+12-(-3)
What reforms did Louis-Napoleon make? Choose three correct answers.He expanded voting.He encouraged free speech.He increased womens rights.He allowed political opposition.He improved the French economy.
PLEASE ANSWERAfter Native American slaves began to die from European diseases, slaves were brought into Latin America mostly from:Europe.Asia.Africa.Australia.
art that portrays the tormented feelings of people stuck in a world of pain and conflict is called
What is the main difference between the limited and omnisclent third person narrative point of view
Choosing Sides Missouri, Kentucky, Delaware, and (1)___ remained in the Union even though they allowed slavery. Losing these (2)___ would seriously damage the North. Missouri could control parts of the (3)___; Kentucky controlled the (4)___ ; (5)___ was close to Philadelphia; and Washington, D.C., lay within (6)___. (7)___ seceded from the South and joined the Union. Comparing North and South The North had a larger population, more industry, and more abundant (8)___. The South was a large area with a (9)___ population. Southerners were defending their land, their homes, and their (10)___. Individual Southern states refused to give the (11)___ sufficient power. The Unions plan for winning the war included gaining control of the (12)___. The Souths primary aim was to win recognition as an (13)___. American People at War By the summer of 1861, the Confederate army had about (14)___ soldiers. The Union had about (15)___ soldiers. Both sides had expected a quick (16)___Mississippi River [You use this one twice] Border States Victory Delaware Maryland 112,000 Ohio River West Virginia Resources Way of Life 187,000 Confederate Government Independent Nations Hostile
Melinda creates jewelry. After purchasing supplies, she had $150 left in her account. She sells five bracelets and a necklace making her new account total $235. If the necklace sold for $22. 50, which equation can be used to determine the sales price of the bracelets?.
how gas produced in cellular respiration is recycled in nature
Can someone help me on this math problem please
Decimal Addition/Subtraction.
Evaporated Milk and Sweetened Condensed Milk can be used in interchangeable recipes.True Or False? Explain
What are 3 inventions that came as a direct result of space exploration?
Help with this polynomial problem.
The speed of a train is 90 km per hour so how much will it be in m /s .
Which phenomena does wind cause?A)tides and wavesB)deep currents and tidesC)waves and surface currentsD)surface currents and deep currentsHELP PLEASE ILL GIVE OUT BRAINLIEST
hello comment anything