Answers
Answer:
4a
Step-by-step explanation:
rjdjejeeeoendeieierirrieiririririritififir
Answer:
amigaaaaaaaaaaaaaa no entiendo el inglés lo siento pero creo que e visto esos signos no no los e visto xd pa hola como estas xd que babosa estpy
Related Questions
3.
What is the area of triangle ABC?
2in.
2in.
B
The area of triangle ABC is
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Please help me to solve the 5th part!
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Step-by-step explanation:
hope this will help you.
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Answer:
c
Step-by-step explanation:
Answer:
its the second one
Step-by-step explanation:
Which group of numbers is in order from smallest to largest?
0.34, 45%, 13/25
9/10, 0.8, 75%
27%,3/4 , 0.09
0.24, 37%, 3/10
Answers
Answer:
0.3, 45%, 13/25
Step-by-step explanation:
Is the smallest to largest
Answer:
0.34, 45%, 13/25
Step-by-step explanation:
figure out the riddle
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Answer:
Four
Step-by-step explanation:
All the animals are on the bed, but the bed itself has four legs.
Answer: 6
Step-by-step explanation: the legs from the bed, and your 2 legs
Which of the following is a factor
of the expression 5x^2- 13x-6?
Answers
Answer:
(5x+2) (x-3)
Step-by-step explanation:
Tom ate at a restaurant. His bill was $12.00. He left a 15% tip. How much was the amount of the tip?
Answers
Answer:
15% of 12 is 1.8
Step-by-step explanation:
15 x 10/100 = 1.8
Which of the following numbers is irrational? Helpppp please!!!!... due in 2 minutes!!!!.
Answers
3
What is the slope of (-2,4) and (10,-20)?
Thanks to whoever answers.
Answers
Answer:
m=-2
Step-by-step explanation:
Answer:
-2
Step-by-step explanation:
determine if the data is skewed or symmetric
Answers
The data is skewed.
Explanation:
If the data were to be symmetric, they would have the same shape on either side of the middle. But according to the data, this isn’t true. One side is asymmetrical to the other side.
Write the equation of the line that is parallel to the line given and through the given point. Do not use spaces in your equation. y = -2x + 1 (0, 5)
Answers
y=-2x+5
Ray did yard work for 112 hours after school every day for 5 days. How many total hours did Ray do yard work?
5th grade
HELP
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What is the answer to this?
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Answer:
its the second answer i hope that helps
Answer:
Step-by-step explanation:
i have no idea
What is the vertex of the absolute value function below?
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Answer:
add file/link/pdf
Problem of the Day 7.7
Joshua swims 18 laps every day at swim practice. If he swims every day for 32 days, how many laps has he completed?
Answers
Answer:
576
Step-by-step explanation:
18 x 32 = 576
I struggle on this one to
Answers
Answer:
13. acute
14. right
15. 36
16. x = 14
Step-by-step explanation:
Philip's bill for lunch at a restaurant was $7. He left a 15% tip. What was the amount of the
tip?
Answers
Answer:$1.05
Step-by-step explanation:
Step-by-step explanation:
:
=$7×15/100
=$1.05
A person has utility function u(x, y) = 100xy + x + 2y. Suppose that the price per unit of x is $2, and that the price per unit of y is $4. The person receives $1 000 that all has to be spent on the two commodities x and y. Solve the utility maximization problem
Answers
Answer:
x = 250
y = 125
u(x,y) = 3125500
Step-by-step explanation:
As given,
The utility function u(x, y) = 100xy + x + 2y
[tex]P_{x}[/tex] = 2 , [tex]P_{y}[/tex] = 4
Now,
Budget constraint -
[tex]P_{x}[/tex] x + [tex]P_{y}[/tex] y = 1000
⇒2x + 4y = 1000
So,
Let v(x, y) = 2x + 4y - 1000
Now,
By Lagrange Multiplier
Δu = Δv
⇒< 100y + 1, 100x + 2 > = < 2, 4 >
By comparing, e get
100y + 1 = 2 ........(1)
100x + 2 = 4 .........(2)
Divide equation (2) to equation (1) , we get
[tex]\frac{100y + 1}{100x + 2} = \frac{1}{2}[/tex]
⇒2(100y+1) = 1(100x+2)
⇒200y + 2 = 100x + 2
⇒200y = 100x
⇒2y = x
Now,
As 2x + 4y = 1000
⇒2x + 2(2y) = 1000
⇒2x + 2x = 1000
⇒4x = 1000
⇒x = 250
Now,
As 2y = x
⇒2y = 250
⇒y = [tex]\frac{250}{2}[/tex] = 125
∴ we get
x = 250
y = 125
Now,
u(250, 125) = 100(250)(125) + 250 + 2(125)
= 3125000 + 250 + 250
= 3125000 + 500
= 3125500
⇒u(250, 125) = 3125500
The maximized value of the utility function is $3125500
The utility function is given as:
[tex]U(x,y) = 100xy + x + 2y[/tex]
The prices per unit are also given as:
[tex]P_x = 2[/tex]
[tex]P_y = 4[/tex]
When a person receives $1000, then the budget function is:
[tex]2x + 4y = 1000[/tex]
Divide through by 2
[tex]x + 2y = 500[/tex]
Differentiate the utility function with respect to x and y
[tex]U'(x) = 100y + 1[/tex]
[tex]U'(y) = 100x + 2[/tex]
So, we have:
[tex]U'(x) = P_x[/tex] and [tex]U'(y) = P_y[/tex]
The above equations become
[tex]100y + 1 = 2[/tex] and [tex]100x + 2 = 4[/tex]
Divide both equations
[tex]\frac{100y + 1}{100x + 2} = \frac 24[/tex]
Reduce the fractions
[tex]\frac{100y + 1}{100x + 2} = \frac 12[/tex]
Cross multiply
[tex]100x + 2 = 200y + 2[/tex]
Subtract 2 from both sides
[tex]100x = 200y[/tex]
Divide both sides by 100
[tex]x = 2y[/tex]
Recall that:
[tex]x + 2y = 500[/tex]
So, we have:
[tex]2y + 2y = 500[/tex]
[tex]4y=500[/tex]
Divide through by 4
[tex]y=125[/tex]
Recall that:
[tex]x = 2y[/tex]
So, we have:
[tex]x = 2 \times 125[/tex]
[tex]x = 250[/tex]
Also, we have:
[tex]U(x,y) = 100xy + x + 2y[/tex]
Substitute the values of x and y, in the above function
[tex]U(250,125) = 100 \times 250 \times 125 + 250 + 2 \times 125[/tex]
[tex]U(250,125) = 3125500[/tex]
Hence, the maximized value of the utility function is 3125500
Read more about utility functions at:
https://brainly.com/question/24922430
4x – 2y = -8
y = 2x + 4
Answers
Answer:
Set any x and then compute y as 2x + 4. The pair solves the equations.
Step-by-step explanation:
4x - 2y = -8
4x = 2y - 8
2x = y - 4
y = 2x + 4
2x + 4 = y
2x = y - 4
Both equations are the same, so any pair of x and y for which 2x = y - 4 works.
Set any y and then compute x as (y - 4)/2
Alternatively
2x = y - 4
2x + 4 = y
Set any x and then compute y as 2x + 4.
b = 23a + 1
b = -13a + 7
Answers
Pippin owns 2 cats, 3 dogs, and a lizard as pets. What is the ratio of the number of cats to the total number of pets Pippin owns?
Choose 1 answer:
is it
A 1/6
B 1/3
C 2/5
D 1/2
or E 2/3
Answers
Answer: B) 1/3
2 cats/6 total animals
simplified is 1/3
Step-by-step explanation:
Answer:
1/3
Step-by-step explanation:
plz make me brainliest
how do you do 20x-10y=50 10x-15y=-5 in system of equations
Answers
Answer:The point form would be (4,3) and the equation form would be x=4,y=3
Step-by-step explanation:
can I get marked brainliest
Given the expression (−2x2)(3x)(x), Jose says that different products occur if the order of the quantities being multiplied changes. Is Jose correct? Explain.
Answers
Answer:
Jose is incorrect.
Step-by-step explanation:
Using the communitive property, you can rearrange (-2x2), (3x), and (x) in the problem and get the same product. You can rearrange it to (3x)(x)(-2x2). You can rearrange it to (3x)(-2x2)(x). Now matter where you rearrange them, the equation will always have the same product.
Select all the equations where x = 3 is a solution.
Choose 2 answers:
А )x +4= 7
B) = 3 9 5 - 2 = 2
D) 8x = 32
E )X – 10 = 7
Answers
Answer:
Step-by-step explanation:
X +4=
8x=32
PLS HELP ASAP who ever answers gets the brainiest
Solve for x.
−34(x+2)=6
Answers
Answer:
i have made it in above picture
solve the rational equation x^2+1/x-1+x=2+2/x-1
Answers
Answer:
x=1/2
Step-by-step explanation:
One week Tony bought 6 soft shell tacos and 2 hard shell tacos for $12. The next week he bought 3 soft shell tacos and 1 hard shell tacos for $6. Write a system to find the cost for each type of taco. Explain your answer.
Answers
H- Hard
6s + 2h = 12
3s + 1h = 6
Answer: $1.50 each for soft taco
$1.50 each for hard taco
Json has 4 gallons of hand sanitizer that contains 25% alcohol. He want sto make a hand santizer that contains 50% alchahol. How many gallons of pure alcohol should he add?
Answers
Answer:
2
Step-by-step explanation:
1+x/4+x = 1/2
4+x = 2 + 2x
x = 2
Which equation matches the graph shown?
Answers
Answer:
A
Step-by-step explanation:
Since it is upside down, it is the one with the negative sign in front of the x. The numbers will continue to increase in the negatives.
Answer:
ur ans is A
Step-by-step explanation:
GOODLUCK
The student council is selling cupcakes at the school play.
The cost to make the cupcakes is a fixed \$ 75$75 plus \$ 0.17$0.17 per cupcake made.
Each cupcake sells for \$ 2.00$2.00.
Answers
Answer: 37.5
Step-by-step explanation:
75 divided by 2