Answers
Answer:
I'm so sorry I don't know this
Answer:
i did it.look at this once
Related Questions
What is the value of x in the solution to this system of equations?
3x - 5y = 22
y = -5x + 32
Answers
Answer:
Replace all occurrences of y with −5x+32 in each equation.
28x−160=22
y=−5x+32
Solve for x in the first equation.
x=13/2
y=−5x+32
Replace all occurrences of x with 13/2 in each equation.
y=−1/2
x=13/2
The solution to the system is the complete set of ordered pairs that are valid solutions. ( 13/2, −1/2 )
The result can be shown in multiple forms. Point Form: (13/2,−1/2)
Equation Form:
x=13/2, y=−1/2
Step-by-step explanation:
The value of x in the solution to given system of equations is 13/2
Here,
Given system of equations are;
3x - 5y = 22 -----(i)
y = -5x + 32 -----(ii)
What is system of equations?
A system of equations is a set of two or more equations with the same variables.
Now, in given system of equations put the value from (ii) in (i), we get
⇒ 3x - 5 (-5x + 32) = 22
⇒3x + 25x - 160 = 22
⇒28 x = 182
⇒ x = 182/28
⇒ x = 13/2
Hence, The value of x in the solution to given system of equations is 13/2.
Learn more about the System of equation visit:
https://brainly.in/question/30728230
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x3 - 3x^2- 54x + 112
Answers
Answer:
(x -2) (x- 8) (x+7)
Step-by-step explanation:
Put the numbers below in numerical order from least to greatest.
-9, 12, 0, 99, -107, 3, 5, -42
1. 0,3,5,-9, 12, -42, 99, -107
2.-9,-42, -107, 0, 3, 5, 12, 99
3.-107,-42, -9,3, 5, 12, 99, 0
4.-107, -42, -9,0, 3, 5, 12, 99
Answers
How do u know if an ordered pair is a function?
EXAMPLE/
(0,3)
(1,6)
(2,12)
(3,24)
(4,48)
(5,96)
are these pairs a function WHY/WHY NOT
Answers
if someone could give me the answer and step by step
Answers
Answer:
101 cm (to 3 sf)
Step-by-step explanation:
-First you want to find side CD:
. Draw a line from point C directly down to make a right angled triangle (you can lable the extra point whatever letter you want but for this explanation it's gonna be x)
. You know that CX will be 16.7cm because its the same length as BA
. To find CD you need to use SOH,more specifically the hypotenuse using SOH
. H=O/S (O=16.7, S= sin(43))
.put this in your calculator and you'll get CD=24.4868624 (don't round yet)
-now you wanna find AD but more specifically XD because that's the little part you don't know:
. Using the same triangle from earlier, we use CAH now to find A (aka XD)
. A=C*H (C=cos(43), H=24.4868624 (the value of H/CD from the previous calculation)
. That should give you: 17.90855746
. You're still not done, do 17.90855746+21.2=39.10855746 (this is your value for AD
-add all your values now:
39.10855746+24.4868624+16.7+21.2=101.4954199
-now round to 3 significant figures:
101.4954199 -> 101cm
The perimeter is 101cm
x + 3 1/2 = 10 What is the value of x?
Answers
Answer:
X = 6 1/2
Step-by-step explanation:
X is equal to 6 1/2 because, if you subtract 3 1/2 from 10 you will be left with 6 1/2.
What’s the answer for this?
Answers
Answer:
Step-by-step explanation:
The next four terms should be 16, 32, 64, 128 squares. This is similar to linear functions because, linear functions have a slope that never changes and as you can see here question on E the numbers are doubling and doing it consistently like a linear function
what is x + y = -9 in y=mx+b form
Answers
Answer: Talk the Talk. Once a linear equation is solved for y, it is in slope-intercept form, y = mx + b. The coefficient of the x term, m, is the slope of the line and the number (or constant), b, is the y-intercept.
Step-by-step explanation: want it take it don’t want it dont take it
Calculate the total number of measles cases in the US in 1960.
According to the census the population of the United States in 1960 was
179,323,175. Use the rate of cases per 100,000 people from the table
(remember the word "per" is the line in the rate). Fill in the proportion below
with the correct numbers:
का
179.323.175
100.000
237.1
Now use the steps for solving the proportion to find out how many total cases
of measles there were in the United States in 1960 (round to the ones place).
425.175
X-
total cases of measles in the United States in 1960
Answers
Answer:
츄파춥스를위한트친만들기 봇입니다오늘 하루도 화이팅입니다오늘 하루도 화이팅입니다오늘하루
Mrs. Meier bought 5 pounds of
carrots for $1.75. Which represents
the same price per pound?
Answers
Answer:
0.35 cents
Step-by-step explanation:
Answer:
it is $0.35 per pound
Step-by-step explanation:
1.75/5 = 0.35
if [tex]\sqrt{ 7-y[/tex] = 6 , then y = ?
Answers
Answer:
- 29
Step-by-step explanation:
[tex]6^{2}[/tex] = 36
if: [tex]\sqrt{7 -y} = 6[/tex]
then:
[tex]7 - y = 36[/tex]
[tex]y = -29[/tex]
what are 1356 times 17 this is math obviously
Answers
Answer:
23052
Step-by-step explanation:
Answer:
THATS EASY ITS 23,052!
Step-by-step explanation:
40 POINTS FOR ANYONE THAT CAN Answer
n is the middle integer of three consecutive positive integers.
The three integers are multiplied to give a product.
n is then added to the product.
Prove that the result is a cube number.
n must be used in your proof.
Your final line must consist of only,
= n^3
Answers
Answer :
[tex]\boxed{\textsf{ The final answer is \textbf{n}$^{\textbf{3}}$ .}}[/tex]
Step-by-step explanation:
Its given that n is the middle out of the three consecutive integers . So ,
The last integer will be :-
[tex]\sf\implies Last \ Integer \ = \ n - 1 [/tex]
The next Integer will be :-
[tex]\sf\implies Next \ Integer \ = \ n + 1 [/tex]
Now the Question says that the three integers are multipled to give a product . So that would be.
[tex]\sf\implies Product_{(three\ consecutive\ integers)}= (n-1)n(n+1) = (n^2-1)(n) = \pink{n^3-n}[/tex]
Now thirdly it's given that n is added to the given integer . That would be ,
[tex]\sf\implies Adding\ n = \ n^3 - n + n = \pink{n^3} [/tex]
Here - n and +n gets cancelled. So we are ultimately left out with n³.
Hence the final number is a cube of some number.
i will give brainly to the person who answers first
what is 1/2 divided by 6
Answers
Answer:
I don't completely understand your question but the answer is 0.8333333333
Step-by-step explanation:
When you said 1/2 I assumed you meant fraction, so I turned 1/2 into a fraction which is 0.5. Then I divided 0.5 by 6 on a calculator and that is how I got my answer.
If △ABC∼△LMN and △LMN∼△XYZ, is △ABC∼△XYZ? Use the AA similarity criterion to support your answer.
Answers
Answer:
yes because transitive property
Step-by-step explanation:
if abc~lmn, then the angles a and b are similar to angles l and m. and if lmn~xyz then angles l and m are similar to angles x and y. therefore, using transitive property, angles a and b would be similar to angles x and y. so using AA similarity, the two triangles would be similar
Landon made 36 muffins she put the same number of muffins on each of four plates how many my friends did she put on each plate
Answers
Answer:
the muffins put on each plate is 9
Step-by-step explanation:
The computation of the muffins put on each plate is shown below:
= Total muffins ÷ Total number of plates
= 36 ÷ 4
= 9 muffins on each plate
hence, the muffins put on each plate is 9
find the value of x and please show how
Answers
Answer:
?=91 degrees.
Step-by-step explanation:
There is no x- I'll find ? though.
So, angles in a triangle must equal 180.
180-29-62=89. The last angle in the triangle is 89 degrees.
A straight angle is equal to 180 degrees. ? + 89=180.
180-89=91.
?=91 degrees.
Hope this helped!
I NEED ANSWERS!! QUESTION 13
Answers
Answer: i dont know sorry
Step-by-step explanation:
Answer:
118
Step-by-step explanation:
What is an equation of the line that passes through the points (3, 4) and (4, 6)? Put
your answer in fully reduced form.
Answers
Answer:
y=2x-2
Step-by-step explanation:
(-8y^5+2X)-3y^5
Do you know the answer
Answers
Answer:
-11y^5+2x
Step-by-step explanation:
subtract 3y^5 from -8y^5
I do not understand this LOL someone help
Answers
Answer:
a reflection over the y axis
Step-by-step explanation:
A (1;5) B(-2;3) AB - ?
Answers
Step-by-step explanation:
3360832553 ____ pass___ wZE2XQ
A qué se debe que un fluido pierda presión al pasar por un ducto más pequeño
Answers
Answer:
??
Step-by-step explanation:
How many meters does light travel 8 hours? The speed of light is 3x10(8th power)m/s?
Answers
Answer:
300,000,000
Step-by-step explanation:
3 x 10^8
30 x 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10 = 300,000,00030 x 10 = 300300 x 10 = 3,0003,000 x 10 = 30,00030,000 x 10 = 300,000300,000 x 10 = 3,000,0003,000,000 x 10 = 30,000,00030,000,000 x 10 = 300,000,00Thats 10 used 8 times to get you up to 300,000,000
so your answer is 300,000,000m/s
Hope this helps
Hope this is right
represent x
[tex] \geqslant [/tex]
3 on a number line
Answers
Answer:
h
Step-by-step explanation: pp po po
2 horses ran from the same place from the at same time one horse ran at 2 miles per second and the other ran at a speed for 18 miles per second. how far apart were they in 1 minute? in 5 minutes? in 8 minutes?
Answers
Answer:
no horse can run 18 miles per second or even 2 miles per second.
Step-by-step explanation:
4 (10-x) = 8x + 4
What is x?
Answers
Answer:
3 = x
Step-by-step explanation:
4 (10-x) = 8x + 4
Distribute
40 -4x = 8x+4
Add 4x to each side
40 -4x+4x = 8x+4 +4x
40 = 12x+4
Subtract 4
40 -4 = 12x+4-4
36 = 12x
Divide each side by 12
36/12 = 12x/12
3 = x
Whats the slope form?
Answers
Answer:
Point-slope is the general form y-y₁=m(x-x₁) for linear equations. It emphasizes the slope of the line and a point on the line (that is not the y-intercept).
Answer is Ax+By=C. ... A, B, C are integers (positive or negative whole numbers)
Step-by-step explanation:
Plz mark brainliest
Step-by-step explanation:
I'm assuming you mean Point- Slope Form of a linear equation.
If so, then a point slope form of a linear equation is one that looks something like this:
y - y₁ = m (x - x₁)
where (x₁, y₁) is a point on the line and m is the gradient of the line.
see attached for more info
5 tons of cement cost $900.00. What is the price per pound?
Answers
Answer:
Cement costs vary from approximately $50 to $75 per ton or 2.5 to 3.75 cents per pound.
Step-by-step explanation:
If you do this you’re a life saver
Answers
Answer:
-2 and 3 is the answer
Step-by-step explanation: