Point :
[tex] |x| > a[/tex]
[tex]x > a \: \: \: and \: \: \: x < - a[/tex]
_________________________________
Thus ;
[tex]P > 3 \: \: \: \: \: and \: \: \: \: \: P < - 3[/tex]
Done.....♥️♥️♥️♥️♥️
6.
-8(4y - 5)
NEED HELP ASAP⬆️
Answer:
−32y+40
Step-by-step explanation:
=(−8)(4y+−5)
=(−8)(4y)+(−8)(−5)
=−32y+40
Answer:
-32y + 40
Step-by-step explanation:
Again, multiply -8 by terms inside the parenthesis.
-8x4=-32y and -8 x -5= 40
= -32y + 40
A(n)=2+(n-1)(3) find the fourth and tenth term of the sequence
Answer:
The fourth term is 11 and the tenth term is 29
Step-by-step explanation:
Let us use the given formula to solve the question
∵ A(n) = 2 + (n - 1)(3) is the formula of the nth term of an sequence
∵ n is the position of the term in the sequence
∴ For the fourth term n = 4
∴ For the tenth term n = 10
→ Substitute n by 4 in the formula above to find the fourth term
∵ A(4) = 2 + (4 - 1)(3)
∴ A(4) = 2 + (3)(3)
∴ A(4) = 2 + 9
∴ A(4) = 11
∴ The fourth term is 11
→ For the tenth term put n = 10
∵ n = 10
∵ A(10) = 2 + (10 - 1)(3)
∴ A(10) = 2 + (9)(3)
∴ A(10) = 2 + 27
∴ A(10) = 29
∴ The tenth term is 29
Addison pays $36 for a 12-month magazine subscription. How much does Addison pay per month?
Answer: $3
36 ÷ 12 = 3
Answer:
$3 per month
Step-by-step explanation:
6 = x + 2/3
Show your work please;w;
Answer:
x = 5 1/3
Step-by-step explanation:
6 = x + 2/3
-2/3 -2/3
5 1/3 = x
Answer:
[tex]\boxed {x = \frac{16}{3}}[/tex]
Step-by-step explanation:
Solve for the value of [tex]x[/tex]:
[tex]6 = x + \frac{2}{3}[/tex]
-Switch sides:
[tex]6 = x + \frac{2}{3}[/tex]
[tex]x + \frac{2}{3} = 6[/tex]
-Subtract [tex]\frac{2}{3}[/tex] to both sides and convert 6 to a fraction:
[tex]x + \frac{2}{3} - \frac{2}{3}= 6 - \frac{2}{3}[/tex]
[tex]x = \frac{18}{3} - \frac{2}{3}[/tex]
-Since both fractions have the same denominator, then you subtract the numerators:
[tex]x = \frac{18 - 2}{3}[/tex]
[tex]\boxed {x = \frac{16}{3}}[/tex]
Therefore, the value of [tex]x[/tex] is [tex]\frac{16}{3}[/tex].
Solve easy equation (for points) 8+x+15=20
Answer:
x= -3
Step-by-step explanation:
You're Welcome :)
Answer:
x=-3
Step-by-step explanation:
x+23=20
x=20-23
x=-3
-14+8 I also need to explain it to
Answer:
-6
Step-by-step explanation:
14 - 8 = 6
Answer:
-6
Step-by-step explanation:
u subtracted right but its a negative and a positive and the -14 is bigger than the 8 so it would be a negative answer which is -6
A grocery store sells a bag of 6 oranges for $4.20. If Ayden spent $2.80 on oranges, how many did he buy?
Answer:
4 bags of oranges
Step-by-step explanation:
First, we need to find out how much each bag of oranges costs so we divide.
$4.20 divided by 6 equals 0.7 which means that each bag of oranges costs $0.70.
Next we need to find out how much Ayden spent on oranges so we divide 0.70 by 2.80
2.80 divided by 0.70 equals 4.
This means that Ayden bought 4 bags of oranges.
Hope this helps!
Answer:
4 oranges
Step-by-step explanation:
First find the unit rate by dividing the price of 6 oranges by the amount of oranges in the bag. So $4.20÷6=0.7. 0.7 is the price of one orange. Since the dollar amount is small I just divided $4.20 by 2 and got $2.10 for three oranges. The question is asking how much he bought for $2.80 so add another .70 which is one more orange therefore he bought 4 oranges for $2.80
50pts given to the person that can solve this.
Write the equation, (2)x+(3)y=(24) in slope-intercept form
Answer:
y = - 2/8x + 8
Step-by-step explanation:
Plato
suppose a Pony Express rider was paid $156 for 12 weeks of work if he was played the same amount of money each week how much was he paid for one week of work
Answer:
13 per week
Step-by-step explanation:
to find the unit rate
you have to divide
156÷12=
$13 per week
1. Sоlvе fоr X: -243 -9(10 + х)
Answer:
x=-37
Step-by-step explanation:
-243-90-9x=0
or,-333=9x
x=-37
your ans plezz..... mark brainliest
What is an equation of the line that passes through the point
(−6,5) and is parallel to the line x−3y=21?
Step-by-step explanation:
Parallel lines have the same slope.
x -3y = 21
y = (21-x)/-3 ==== y = 1/3x -7
Substitute the values,
y = mx + c
5 = (1/3)(-6) + c
5 = -2 + c
c = 7
Thus, the equation is y = 1/3x + 7
An equation of the line that passes through the point (−6,5) and is parallel to the line x−3y=21 is y = 1/3x + 7.
What is a system of equations?A system of equations is two or more equations that can be solved to get a unique solution. the power of the equation must be in one degree.
We need to find an equation of the line that passes through the point (−6,5) and is parallel to the line x−3y=21.
Parallel lines have the same slope;
x -3y = 21
y = (21-x)/-3
y = 1/3x -7
Substitute the values;
y = mx + c
5 = (1/3)(-6) + c
5 = -2 + c
c = 7
Therefore, the equation is y = 1/3x + 7
Learn more about equations here;
https://brainly.com/question/10413253
#SPJ2
X+5x-3x-4 simplified?
Answer:
3x-4
How to find it:
x + 5x - 3x - 4
Add like terms
6x - 3x - 4
Add like terms
3x - 4
Answer:
3x-4
Step-by-step explanation:
Combine like terms, x + 5x gives you 6x but then subtract 3x and you have only 3x.
Keep 4 the same and your answer is 3x-4
Mark brainliest if possible!
What is the solution to 9x-6<21
Answer:
x<3
Step-by-step explanation:
9x-6<21
9x<21+6
9x<27
x<27 divided by 9
x<3
estimate 1/4 times 21
Answer:
63/4 or 15.75 or 153/4.
Question is in the picture
You will get 15 points and I will mark you brainliest
I Need an answer asap
Answer:
2=24
12=144
Step-by-step explanation:
Answer:
2 is 24 and 12 is 144
Step-by-step explanation:
5x12 is 60, so you know its gonna be x's 12 from then on out
x ² - 2x + 1 = 0 what is the value of x?
Answer:
x = 1
Step-by-step explanation:
x^2 - 2x + 1 = 0
Factor
(x - 1)^2 = 0
x - 1 = 0
Add one to both sides.
x = 1
Write the equation for a line in slope intercept form that is parallel to the line 2x + 3y = 6 and passes through the point (0, 4).
Answer:
Let us find the slope of the line : x+ 4y = 6
we can write it as 4y = -x +6
y = -(1/4) x + ( 6/4)
slope of the line y= mx + b is m
so here slope = m = -1/4
because we have to find a paraller line so the slope for required line would be same : -1/4
equation of the line having slope m and passing through x1 y1 is :
Y= m( X-x1) + y1
let's plug m= -1/4 x1= -8 and y1 = 5
Y= (-1/4) ( X- -8) + 5
Y= ( -1/4) ( x+8) + 5
Y= (-1/4)( X ) + (-1/4)( 8) + 5
Y= (-1/4) x + 3
Let us now work on second part :
given line is : 2x- 3y = 12
let's write it -3y = -2x +12
y= (-2/-3) x + ( 12/ -3)
Y= ( 2/3) x - 4
slope of this line is 2/3
the required line is perpendicular to it
so the slope of required line = negative resiprocal of this slope =
(-1/ slope of this line ) = -1/( 2/3) = -3/2
Equation of line with slope m= -3/2 and passing through x1= 2 and y1 = 6 is :
Y= m( X-x1) + y1
Y= ( -3/2) ( X- 2) + 6
Y= (-3/2) X - 2(-3/2) + 6
Y= ( -3/2 ) X + 9
Answer : for part 1 : Y= ( 2/3) x - 4
Answer for part 2 : Y= ( -3/2 ) X + 9
Step-by-step explanation:
Given g (x) = 12x– 2, what is the value of f (1)?
Answer:
10
Step-by-step explanation:
g(X)=12(1)-2
12-2
10
:)
The ratio of trucks to cars in an auto show is 7 to 8. If there are a total of 21 trucks, how many cars are there?
Answer:
The answer is 24.
Explain:
7 times 3 is 21. So 8 times 3 is 24.
Hi I really need help thx.
Answer:
A. KE=1/2; B. KE=4; C. KE=24; D. KE=1
Step-by-step explanation:
A. KE=1/2*1*1²=1/2
B. KE=1/2*2*2²=1*4=4
C. KE=1/2*3*4²=1.5*16=24
D. KE=1/2*8*0.5²=4*0.25=1
If I have (7x+3) degrees and (8x+1) degrees what would that equal
Answer:
180
Step-by-step explanation:
i just did it got it right
PLEASE HELP ASAP!!! 28 POINTS!
Consider the statement "Two lines in a coordinate plane are parallel if and only if the slopes of the lines are m and m, where m is any real number." Is this statement true or false? Explain your reasoning.
Statement is true.
The slopes of parallel lines are equal. Note that two lines are parallel if their slopes are equal and they have different y-intercepts.
Their:
1. corresponding angles are equal.
2. Alternative interior angles are equal.
3. Consecutive interior angles are supplementary.
4. Consecutive exterior angles are supplementary.
math question plz help
Answer:
1.10
2.49z^4
Step-by-step explanation:
1.What I did was change 1/2 to a decimal and then go from there::0.5(8)-(-4)+2 ::0.5(8)=4-(-4)=8 because of KCC then 8+2=10
2.The power of a product is equal to the product of it's factors raised to the same power
The volume of a cone is 480 pi cubic units and the height is 10 units. Find the radius of the cone.
≈ 21.4 units
Step-by-step explanation:Hi there !
Volume formula
V = πr²×h/3
3V = πr²
r² = 3V/π
r = √3V/π
replace
r = √3×480/3.14
= √1440/3.14
= √4586
≈ 21.4 units
Good luck !
(15 / 5)+9+(14 - 5 )*3
Answer:
39
Step-by-step explanation:
(15 / 5)+9+(14 - 5 )*3
Answer: 39
Step-by-step explanation:
I started with simplifying 15/5 to 3
3+9+(14 - 5)*3
Than Simplified (14 - 5) to 9
3+9+9*3
Next, I did 9*3 due to PEMDAS
3+9+27
Finally, I added it all together to get 39
need help ........................
Answer:
m=0.833333
Step-by-step explanation:
(1/16)−3m+1=64
log((1/16)−3m+1)=log(64)
(Take log of both sides)
(−3m+1)*(log(1/16))=log(64)
−3m+1=log(64)
log(1/16)
−3m+1=−1.5
−3m+1−1=−1.5−1
(Subtract 1 from both sides)
−3m=−2.5
−3m
−3
=
−2.5
−3
(Divide both sides by -3)
1. D/dx of 13xy?
2. d/dx of -y^2
Answer:
1. 13dxxy
2. -y^2dx
Step-by-step explanation:
Have a nice day! :)
Can somebody help me with this?
Step-by-step explanation:
Hey there!
By looking through figure, l and m are parallel lines and a transversal line passes through the lines.
Now,
7x + 12° = 12x - 28°( alternate angles are equal)
12°+28° = 12x - 7x
40° = 5x
[tex]x = \frac{40}{5} [/tex]
Therefore, x = 8°
Now,
12x - 28° + 9y - 77 = 180° ( being linear pair)
12×8° - 28° + 9y -77° = 180°
96° - 28° + 9y - 77° = 180°
-9 + 9y = 180°
9y = 180° + 9°
y = 189°/9
Therefore, y = 21°
Therefore, X = 8° and y= 21° .
Hope it helps....
The ratio of the lengths of __ and __ is 2 : 1.
Answer:
any segment that is the diameter and any segment that is the radius i dont know your answer choices
Step-by-step explanation:
1. Find the slope of the line that passes through
the points (8, -7) and (-1, 20).