Answers
1). Simplifying
Y = -5x + 45
Reorder the terms:
Y = 45 + -5x
Solving
Y = 45 + -5x
Solving for variable 'Y'.
Move all terms containing Y to the left, all other terms to the right.
Simplifying
Y = 45 + -5x
(hope this kind of helps) :D
Related Questions
URGENT I WILL MARK BRAINLIEST
Answers
Answer:
uhhhh............
Step-by-step explanation:
I got nothin'. Sorry, pal.
For all values of x,
f(x) = x^2 + 3x and g(x) = x - 4
Show that fg(x) = x^2 - 5x + 4
Answers
Answer:
f(g(x)) = x² - 5x +4
Step-by-step explanation:
Explanation
Given that the functions
f(x) = x² + 3 x and g(x) = x-4
f(g(x)) = f(x -4) (∵ g(x) = x-4)
= (x-4)² + 3(x-4)
= x² - 2(4)x + 4² + 3x -12
= x² - 8 x + 16 + 3x -12
= x² - 5x +4
∴ f(g(x)) = x² - 5x +4
23% of Americans don't celebrate the New Year at all. Write this percentage as a decimal and reduced fraction.
Answers
Answer:
decimal: 0.23 Fraction 23/100
Step-by-step explanation:
If you need an explanation just say it in the box:)
Simplify 32 ⋅ 35. (4 points)
Question 3 options:
1)
37
2)
310
3)
97
4)
910
Answers
Answer:
Jul 25, 2019 — Click here to get an answer to your question ✍️ 3. Simplify 32 • 35 ... 3. Simplify 32 • 35. (4 points) 37 310 97 910. 2. See answers. Log in to ...
2 answers
Step-by-step explanation:
Calculate the clothing insulation (CLO) rating required to keep an average-sized man (surface area = 19.565 ft2) warm, while performing callisthenic exercises outside for 1 hour at a metabolic rate of 4.0 MET, where the ambient temperature is 41 degrees F, and the wind speed is negligible? The standard amount of insulation required to keep a resting person warm in a windless room at 70°F is equal to one CLO. The desired mean maintained normal temperature of skin is about 91°F, and 1 CLO = {[0.88 × Δ∘F × ft2 × hr.] / BTU}
Answers
Answer: the clothing insulation (CLO) rating required is 202.95
Step-by-step explanation:
Given the data in the question;
1 MET for an average sized man of surface area 19.565 ft²
1met = 18.48[ BTU/hr.ft²]
According to Ques;
1 CLO = 0.88[ Δ°F.hr.ft² / BTU ]
so
1 CLO = 0.88[ Δ°F×18.48 / 1MET ]
our Δ°F = temperature of the skin - ambient temperature = 91°F - 41°F = 50°F
MET = 4.0
therefore required CLO will be
CLO = 0.88[ 50 × 18.48 / 4.0 ]
CLO = 0.88 × 230.625
CLO = 202.95
Therefore, the clothing insulation (CLO) rating required is 202.95
Best buy sells a stereo system for $650. Their cost was $450. What is the percent markup
Answers
Answer:
30.76%
Step-by-step explanation:
subtract 450-650=200
200÷650×100=30.76
I will give brainiest to whoever answers correctly !!
Answers
Answer:
I really don't know
Step-by-step explanation:
An ice hockey puck is in the shape of a cylinder with a radius of 3.8 cm, and a thickness of 2.5 cm.
It is made out of rubber with a density of 1.5 grams per cm ³
Work out the mass of the ice hockey puck.
Give your answer correct to 3 significant figures.
Answers
The mass of the ice hockey puck with the below dimensions and density of 1.5 g/cm² is 170 grams.
What is an equation?An equation is an expression that shows the relationship between two or more numbers and variables.
A variable can either be dependent or independent. A dependent variable depend on other variable while an independent variable does not depend on other variables.
The volume of the puck = π * radius² * thickness = π * 3.8² * 2.5 = 113.4115 cm³
Density = mass / volume
1.5 = mass / 113.4115
mass = 170 g
The mass of the ice hockey puck with the below dimensions and density of 1.5 g/cm² is 170 grams.
Find out more on equation at: https://brainly.com/question/13763238
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John ate 1/3 of a pizza, then ate another 1/2 of a pizza. What fraction of a pizza did Jon eat all together?
Answers
Answer:
He ate 1/6 of the pizza all together
In the 3D map shown below, what is the depth of the area marked by the red "x"?
1 m
2 m
3 m
4 m
Answers
Answer:
2m
Step-by-step explanation:
got it right on edg
Answer:
2 m
Step-by-step explanation:
help with 9 AND 10 !!!! PLEASE PLEASE
Answers
Answer: Probably C
Step-by-step explanation:
Drag the tiles to the boxes to form correct pairs.
Match each pair of lines to the correct description
parallel lines
EF and CD
perpendicular lines
GH and EF
neither parallel nor
perpendicular lines
AB and CD
Answers
When two lines intersect at 90° degrees angle, the lines are perpendicular to each other. Two perpendicular lines, their slope will give a product of -1
i.e. if the first's line slope is 5, then the second line's will be -1 ÷ 5 = -¹/₅
To find the slope of a line, we divide the vertical distance by the horizontal distance.
We'll use the trial and error method to find the right pairing
Let's start with A(3, 3) and B(12, 6)
Vertical distance =
Horizontal distance =
The slope AB = ³/₉ = ¹/₃
We want BC to have a slope -1 ÷ ¹/₃ = -3
Try C(16, -6); check the slope with B(12, 6)
Vertical distance =
Horizontal distance =
Slope of BC = -12 ÷ 4 = -3
The slope BC = -3 is the value we want so, tile 1 pair with tile 4
-------------------------------------------------------------------------------------------------------------
Let's do A(-10, 5) and B(12, 16)
Vertical distance = 16 - 5 = 11
Horizontal distance = 12 - -10 = 22
Slope AB = ¹¹/₂₂ = ¹/₂
The perpendicular slope would be -1 ÷ ¹/₂ = -2
Try C(18, 4) with B(12, 16)
Vertical distance = 16 - 4 = 12
Horizontal distance = 12 - 18 = -6
Slope BC = ¹²/₋₆ = -2
Slope BC and slope AB perpendicular, so tile 3 matches with tile 6
--------------------------------------------------------------------------------------------------------------
Let's try A(12, -14) and B(-16, 21)
Vertical distance = 21 - -14 = 35
Horizontal distance = -16 - 12 = -28
The slope AB = ³⁵/-₂₈ = ⁵/₋₄
We need the perpendicular slope to be -1 ÷ -⁵/₄ = ⁴/₅
Try C(-11, 25)
Vertical distance with B = 25 - 21 = 4
Horizontal distance with B = -11 - -16 = 5
The slope = ⁴/₅
Tile 7 matches tile 8
--------------------------------------------------------------------------------------------------------------
Take A(-12, -19) and B(20, 45)
Vertical distance = 45 - -19 = 64
Horizontal distance = 20 - -12 = 32
Slope AB = ⁶⁴/₃₂ = 2
We need the perpendicular slope to be -1 ÷ 2 = -¹/₂
We have C(6, 52) and checking the slope with B(20, 45)
Vertical distance = 45 - 52 = -7
Horizontal distance = 20 - 6 = 14
The slope is ⁻⁷/₁₄ = -¹/₂
Tile 9 pairs with tile 2
-----------------------------------------------------------------------------------------------------------
Conclusion
Tile 1 ⇒ Tile 4
Tile 3 ⇒ Tile 6
Tile 7 ⇒ Tile 8
Tile 9 ⇒ Tile 2
Tile 5 and Tile 10 do not have pairs
Answer:
Parallel lines = AB and CD
Neither parallel nor perpendicular lines = GH and EF
Perpendicular lines = EF and CD
Step-by-step explanation: I got it right on Plato!! (Basic Geometric Concepts)
HURRY PLEASEEEEEEEEEEE. A coordinate plane. The point (5, 5) is in Quadrant . The point (3, –2) is in Quadrant . The point (–4, –4) is in Quadrant .
Answers
Answer:
point (5, 5) is in Quadrant: I (1)
point (3, –2) is in Quadrant: IV (4)
The point (–4, –4) is in Quadrant: III (3)
Step-by-step explanation:
Answer:
The point (5, 5) is in Quadrant
✔ I
II
III
IV
The point (3, –2) is in Quadrant
I
II
III
✔ IV
The point (–4, –4) is in Quadrant
I
II
✔ III
IV
⚠️IGNORE THAT I CHOSE 4⚠️ *it was by accident*
Answer needed fast :)
I’ll give brainliest to right answer! Thank you.
Answers
Answer:
Yes, the answer is 4.
Step-by-step explanation:
Because it grows 4x times per x value. 20-24-32...
Find the quotient. 2448÷12 A.24 B.204 C.2004 D.2400
Answers
Answer:
b
Step-by-step explanation:
Answer:
use a caculator ANswer B 204
Step-by-step explanation:
please help i will mark brainliest
Answers
Answer: 6 cars; 4 vans
Step-by-step explanation:
Answer:
6 cars and 4vans
Step-by-step explanation:
Identify which of the following questions
are answerable using a statistical process.
a. What is a typical size of a Filipino
family?
b. How many hours in a day?
c. How old is the oldest man residing in
the Philippines?
d. Is planet Mars bigger than planet Earth?
e. What is the average wage rate in the
country?
Answers
Answer:
a and e I believe
Step-by-step explanation:
this is because to answer those questions you need to survey multiple different people, you'd need more than just an answer if you were to find the average of something. For the other questions they're very direct and only have one answer. Therefore you wouldnt need a statistical process for the other questions and only for a and e.
The questions that are answerable using a statistical process include:
a. What is a typical size of a Filipino family?e. What is the average wage rate in the country?A statistical process simply means a method of quality control that uses statistical methods in order to get information.
In this case, the questions that are answerable using a statistical process include what is a typical size of a Filipino family and what is the average wage rate in the country?
Learn more about statistics on:
https://brainly.com/question/15525560
is my answer correct?
Answers
Answer:
22x + 16
Step-by-step explanation:
No, your answer is not correct. you added l +b but you were supposed to add
L+B+L+B
URGENT WILL GIVE 100 BRAINILY pls help me someone give me the answers to this page before 10:10
Answers
Answer:
Step-by-step explanation:
i do not see the photo
can you help me understand this
Answers
Answer:8
Step-by-step explanation: you need to have the variable c all by itself. Since the 4 is being divided by c you need to multiply 4 on both sides. Making it 4*2=c. Therefore c=8
what is the slope? (IXL) LAST QUESTION
Answers
Answer:
Sorry I didnt answer quick im in a test rn lol
Step-by-step explanation:
3/2
Answer:
3/2
Step-by-step explanation:
The clearest points we can use from this graph are (60, 0) and (80, 30). Substitute those values into the slope formula to find the slope.
m = y₁ - y₂/x₁ - x₂
m = 0 - 30/60 - 80
m = -30/-20
m = 3/2
∴ The slope is 3/2.
Juanita has saved 25% of the money that she needs to buy a new bicycle.
If she saved $60, how much money does the bicycle cost?
Answers
Answer:
15
Step-by-step explanation:
$180.
.............................
2) which of the following graphs have one or More solutions?
Blue:
Green:
Purple:
Pink:
Answers
Which of these is an algebraic expression? A. 3-14 B. 14-3 C. 14-n=5 D. 14-n
Answers
please help as fast as possible
Answers
Answer:
D.
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
HURRY
On a coordinate plane, point A is 5 units to the left and 6 units down. Point B is 9 units to the right and 9 units up.
Point A is located at
.
Point B is located at
.
Answers
Point A is located at
✔ (–5, –6)
.
Point B is located at
✔ (9, 9)
Answer:
the perosn above me is correct
Step-by-step explanation:
2.
Write the fraction from least to greatest
1/5,2/3,5/8
Answers
Answer:
5/8 2/3 1/5
Step-by-step explanation:
Answer:
1/5, 5/8, 2/3
Step-by-step explanation:
those are from least to greatest
Mr. Waller owns a company that manufactures decorative statues. The revenue earned, in thousands of dollars, by the company each year over an eight-year period is modeled by this quadratic function.
Which graph would most likely be associated with this model?
Answers
The graph that would most likely be associated with the model is graph (a)
How to determine the graph?From the question, we have the following highlights:
Data points = 8 i.e. eight-year period Function type = quadratic functionA quadratic function follows a curved or parabolic path.
This means that it increases, then rests at a maximum and then decreases.
Graph (c) and (d) do not show the above highlight.
The graph (b) has 2 maximum points;
This means that the graph of Mr. Waller's company is graph (a)
Read more about quadratic function at:
https://brainly.com/question/18797214
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Answer:
It is A for edmentum
Step-by-step explanation:
PLLLLLLZZZZ HELP IT's DUE IN AN HOURRRRR!!! It's for middle school not college.
Elaine went apple-picking to practice making apple pies for the upcoming state fair’s apple pie competition. At the orchard, she picked 60 apples. When she arrived home, she realized that 15% of them were rotten, so she had to throw those out.
Write two expressions that represent the number of apples Elaine has left to make apple pies.
Answers
Answer:
I'm not 100% this is correct because i dunno what your teacher is looking for so
Step-by-step explanation:
15% of 60 is 9%, so
60-15%= 9%
100%-15%= 91%
60- 0.15= 0.09
.100-0.15= 0.91
Kate hiked 14 miles in 6 hours.
Which rate represents the number of miles traveled per hour?
Answers
Answer:
Step-by-step explanation:
To answer this, look at the form of the answer. they want miles per hour. So, just do that calculation
She traveled 14 miles in 6 hours.
14 miles/6 hours
14/6 = 7/3 = 2.3333 miles/hour
