Answer:
(4.5, 2) (If you are looking for the point)
y = 2 (if you are looking for Y)
x = 4.5 or 18/4 (if you are looking for X)
Step-by-step explanation:
4x + 3y = 24 and 4x - 3y = 12
Lets do the elimination method for this
4x + 3y = 24
4x - 3y = 12
minus the equations from each other and we get 6y = 12, divide both sides by 6 and we get y = 2
We insert 2 into the y's in one of the equations, most preferably the easiest one so we are going with the second one.
4x-3y=12, replace y with 2 and we get 4x-3(2)=12
simplify that equation and we get 4x-6=12, add 6 to both sides and we get 4x=18, divide both sides by 4 and we get x = 4.5 (or 18/4)
The answers are
y = 2 (if you are looking for Y)
x = 4.5 or 18/4 (if you are looking for X)
(4.5, 2) (If you are looking for the point)
Plz help me thanks to who ever answers
Answer:
38 quarts
Step-by-step explanation:
I MARK BRAINLYYYYYYYYYYYYYYYYYYY
Read this stanza from "The Raven" by Edgar Allan Poe.
Once upon a midnight dreary, while I pondered, weak and weary,
Over many a quaint and curious volume of forgotten lore—
While I nodded, nearly napping, suddenly there came a tapping,
As of some one gently rapping, rapping at my chamber door.
"'Tis some visitor," I muttered, "tapping at my chamber door—
Only this and nothing more."
How does what happens in this stanza propel the action in the poem?
It introduces the story and sets up the coming events.
It establishes why Lenore has left the speaker alone.
It resolves the main conflict of the story.
It gives the speaker a reason to speak to the raven.
first of all I HAVE READ THIS POEM ABUNCH OF TIMES, so ur lucky. the first is that there is a person that is weak and then there is a noise and so basically its like a he is doing his business and something bothers the dude
but like can u be more specific what's the question?
Step-by-step explanation:
Answer:
The answer is A, It introduces the story and sets up the coming events.
Step-by-step explanation:
I got a 100% on this quiz.
Help me
(2x+30)1/2 = x + 3
Someone help me please !!
Answer:
C (1,2)
Step-by-step explanation:
can you kindly help me out please?!
Answer:
32h^7
Step-by-step explanation:
(4h^4)3=64h^12
64h^12/2h^5=
32h^12/2h^5=32h^7
Hope this helps :)
(A) Find the midpoint of the segment
(B) Find the length of the segment
Answer:
The midpoint is (1, 3) and the length of the segment (let's call it AB) is 6.32
Step-by-step explanation:
Answer:
A) (1, 3)
B) [tex]2\sqrt{10}\\[/tex]
Step-by-step explanation:
A) We are finding the averages of the x and y values. The midpoint formula is as so:
(x1 + x2/2, y1 + y2/2)
(-2+4/2 , 4+2/2)
(2/2 , 6/2)
(1.3)
With distance, the formula is[tex]\sqrt{(x_{1} -x_{2})^{2} + (y_{1} -y_{2})^{2}[/tex]
[tex]\sqrt{(4-(-2))^{2} + (2-4)^{2}[/tex]
[tex]\sqrt{(6)^{2} + (-2)^{2}[/tex]
[tex]\sqrt{36 + 4}[/tex]
[tex]\sqrt{40}[/tex]
[tex]2\sqrt{10}[/tex]
THIS FORMULA OPTION GAVE ME THE HARDEST TIME-
help me !!!!!!!! asap
Answer:
b
Step-by-step explanation:
what is 31 1/2 as an improper fraction?
Answer:
63/2
Step-by-step explanation:
Answer:63/2
Step-by-step explanation:
Solve for x in the diagram below.
3xº
75°
Answer:
x = 35°
Step-by-step explanation:
A flat line = 180°
Knowing that, we can make an equation:
3x + 75 = 180
Now, solve:
3x + 75 = 180
- 75 - 75
3x = 105
x = 35
Hope this helps :)
Answer:x=35
Step-by-step explanation:180-75=105
105/3=35
X^2-x-56=0
How do you use the zero product property to solve this?
Answer:
(x - 8) (x + 7)
x = 8 or x = -7
Answer: I don't know lol
There are 4,315 pistachios in the bulk bin at the grocery store. Maria wants to split the pistachios into 40 packages so that each package has the same number of pistachios with none left over. Which explains whether or not it is possible?
A.It is possible to split the pistachios into 40 packages because each package will contain 107 pistachios.
B.It is possible to split the pistachios into 40 packages because each package will contain 108 pistachios.
C.It is not possible to split the pistachios into 40 packages. It would be possible if there were a total of 4,280 pistachios.
D.It is not possible to split the pistachios into 40 packages. It would be possible if there were a total of 4,380 pistachios.
Answer:
C
Step It is not possible to split the pistachios into 40 packages. It would be possible if there were a total of 4,280 pistachios
find a number which is when added to its square the sum will be 72
Answer:
8
Step-by-step explanation:
8 + 8 x 8 = 8 + 64 = 72
Hope that helps!
1. Determine the scale factor of the given dilation from point O
(image : pre-image)?
A) 3 : 2 B) 1.5 : 1 C) 5 : 2 D) 2 : 3
Answer: B
Step-by-step explanation:
13x + 15=17x-13 solve for the solution
Answer: x=7
Step-by-step explanation:
Step 1: Subtract 17x from both sides.
13x+15−17x=17x−13−17x
−4x+15=−13
Step 2: Subtract 15 from both sides.
−4x+15−15=−13−15
−4x=−28
Step 3: Divide both sides by -4.
−4x/−4 =−28/−4
x=7
PLZZZZZZZZ HELP MEEEEE
How do I find the value of x?
Step-by-step explanation:
[tex] \tan(32) = \frac{x}{10} \\ x = 10 \tan(32) \\ x = 6.248 = 6.25[/tex]
graph the function f(x)=(1/3)^x+2-6
The monthly fees to swim at the community pool are below.
· $8 cleaning fee once a month
· $2 fee per visit to the pool
If Hector paid a total of$34 in pool fees for the month, how many times did he visit the pool?
HURRRY PLZ im doing a math problem
Answer: 13
Step-by-step explanation: subtract 8 from 34 which gives me 26. divide 26 by the $2 fee and He visited the pool 13 times.
can anyone help me on this?
Answer:
Step-by-step explanation:
(1,3)
Answer:
I think the slope is 3/1
Step-by-step explanation:
3 rise ,1 run
(1,3)
A survey taken by 1,000 students at a school asked
whether they played school sports. The table below
summarizes all 1,000 responses from the students
surveyed.
Males
Females
312
220
Play a school sport
Do not play a school sport
?
216
How many of the males surveyed responded that
they do not play a school sport?
Answer:
Step-by-step explanation:
-3(4x + 5)
Simplify expression
In the diagram which angle is part of a linear pair and part of a vertical pair
Answer:
d. < EFA
Step-by-step explanation:
Someone HELP PLZ GIVING OUT BRIANLEST
Answer:i think is "Exponential",not sure
Step-by-step explanation:
100 points !!!!!!!!!!!!! please help
write a word problem for this equation
[tex]\frac{2}{3}*5[/tex]
We have to,
write a word problem for this equation,
→ 2/3 × 5
Let's write a word problem,
For one student 2/3 part of one cake is needed. Then how many cakes will they have to buy for 5 students?
[tex]\boxed{\large{\bold{\blue{ANSWER~:) }}}}[/tex]
we have to write a word problem for this equation
[tex]\frac{2}{3}*5[/tex]
word problems:-
if 1 people needs 2/3 work.So how much work will need to 5 people.??
The width of the rectangle is 10 cm more than the length. The
perimeter is 120 cm. Find the length and width of the rectangle.
Answer:
The width is 35 cm.
The length is 25 cm.
Step-by-step explanation:
36 divided by the quantity 5 plus p
Answer:
7.2p
Step-by-step explanation:
Calculator
Which equation does the graph below represent?
1- y = 1/4x
2. y=4x
3. y= -1/4x
4. y= -4x
Answer:
4. y=-4x
Step-by-step explanation:
your rise (up and down) is negative as it goes 4 down and your run (left and right) is positive and it goes 1 to the right
[tex] - \frac{4}{1} = - 4[/tex]
Evaluate ∛-512 Use pencil and paper. Explain how you can check that your result is correct. Show your work.
nothing (Type an integer or a simplified fraction.)
Answer:
3√512 = 8
Step-by-step explanation:
Step 1: Find the prime factors of 512
512 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2
Step 2: Pair the factors of 512 in a group of three, such that they form cubes.
512 = (2 × 2 × 2) × (2 × 2 × 2) × (2 × 2 × 2)
512 = 23 × 23 × 23
Using the law of exponent, we get;
512 = 29 [am.an = (a)m+n]
Or
512 = (23)3 [(am)n = amn]
512 = 83
Step 3: Now, we will apply cube root on both the sides to take out the factor (in cubes) as a single term.
3√512 = 3√(83)
So, here the cube root is eliminated by the cube of 8.
Hence, 3√512 = 8
an international company has 21,200 employees in one country. if this represents 18.3% of the company's employees, how many employees does it have in it total?
Answer:
115847 employees
Step-by-step explanation:
If x =2 what is 3x^3
Answer:
24 would be your answer.
Answer:
24 would be the answer! :>