Reparte 280 euros entre 3 personas, de forma que la 1º reciba el triple que la 2º y esta el doble de la3º

Answers

Answer 1

Answer:

x = 31.11

Step-by-step explanation:

Let us assume the third person receives be  x

Now the second person receives be 2x

And, the second  be 3(2x) = 6x

The total is 280

Now the equation is

x + 2x + 6x = 280

9x = 280

x = 31.11


Related Questions

help me Please help me please help me please help me please

Answers

Answer:

second box is 5 and third bo is 40 and forth box is 0.25 I think! Sorry if it’s wrong!

Step-by-step explanation:

you divide them all by four.

Answer: the first blank would be 5 the second blank would be 40 and the last blank would be 4. The constant of proportionality is 4


What is the value of 7P3?
021
35
210
840

Answers

Answer:

210

Step-by-step explanation:

The answer for 7p3 is : 210. This can be solved in the following way: 7p3 is an expression for permutation which means the number of ways of arranging 3 items from a total of 7 items.

Hope This Help?

Please Mark Me Brainly!

image below thx god bless you :)

Answers

Answer:

C

Step-by-step explanation:

what ever way the <  >   is facing that is the way you "shaded" and if the <  >  has a line under it the # that has the circle the Circle will be colored in if the <  > does not have a line under it then its a open circle

Answer:

The answer is C

Step-by-step explanation:

the reason why it is C is because this > symbol is facing towards the left.

lol, I'm just kinda slow.

Answers

Answer:

understandable

Step-by-step explanation:

please help me to find ​

Answers

Answer:

2/3

Step-by-step explanation:

10/15 = 2/3

15/24 = 2/3

I really need help!!!!

Answers

Answer:

No

Step-by-step explanation:

You can't use the perpendicular bisector theorem because it doesn't intersect it at a right angle, (meaning it isn't perpendicular)

Determine what type of transformation is represented.
A.Reflection
B.Dilation
C.none
D.Rotation

Answers

That’s a rotation my boy

Given situation represents rotation transformation.

The correct answer is an option (D)

What is transformation?

"It is the method of transforming the shape or size of an geometric object using different rules and methods."

What is translation?

"It is a geometric transformation in which the object is moved from one place to another without change in its shape, size and orientation."

What is dilation?    

"It is a transformation where changing the size of an object without changing its shape."                                                                      

What is rotation?

"It is a geometric transformation in which the object is rotated about the axis of rotation without changing the size and shape of an object."

For given question,

ΔA'B'C' is transformed to ΔABC

We can observe that if we rotate ΔA'B'C' anticlockwise through certain angle then it would match ΔABC.

Therefore, the given situation represents rotation transformation.

The correct answer is an option (D)

Learn more about the transformation here:

https://brainly.com/question/22532832

#SPJ2

answer this please i need this​

Answers

Answer:

x=121°

Step-by-step explanation:

the sum of angles in a triangle always equal 180°

that means that 22°+37°+x°=180°

so we solve the equation by isolating the variable

add 22 and 37 together

59°+x°=180°

subtract 59 from both sides

x=121°

that means that x is 121 degrees

hope this helps!

Which statement correctly relates the dilation of a circle with its new area?

Answers

Answer:

i believe it’s D

Step-by-step explanation:

I = prt solve for( r)​

Answers

Answer:

r = [tex]\frac{l}{pt}[/tex]

Step-by-step explanation:

Given

l = prt ( isolate r by dividing both sides by pt )

[tex]\frac{l}{pt}[/tex] = r

can someone plz help me and answer in the comment section https://brainly.com/question/22652599

Answers

Answer:

3rd on 6 feet

Step-by-step explanation:

About 71% of Earth’s surface is covered in water. If the surface area of the Earth is about 196,900,000 square miles, About what percent of the Earth’s surface is not covered in water? How many square miles is this?

Answers

Answer:

29 percent of the earth is not covered by water and 57,101,000 Square miles

Step-by-step explanation:

Write the name of each decimal place indicated

Answers

Answer:

3. A ten thousandths

4. C tenths

5. D hundredths

6. C. ten thousandths

What the answer I nee this so I can move to the 9th grade

Answers

Answer:

el un angulo recto,   la concha de tu hermana

Step-by-step explanation:

no seas boludooo

A package of sliced cheese weighs 2 1/4 pounds and costs $18. If 3 slices weigh a total of 2 ounces, how much do the 3 slices cost?

Answers

10 slices will cost 10 dollars

What is the solution set for x > -1

Answers

Answer:

Whole number set

Step-by-step explanation:

x > -1 means grater than (-1)

x = {0 ,1,2,3 ......}

Which expression is a sum of a number and a product

Answers

all i can see is a black screen? try uploading again or put it in the comments :D

I will mark as brainliest plzz!!

Which equation is true for X = 1.8

Answers

Answer:

x=9/5

and as a decimal it is 1.8

Step-by-step explanation:

Es la segunda es la  que empieza por 3

Factor the GCF: −12x3y5 − 9x2y2 + 12xy3 (10 points)

−3(4x3y5 + 3x2y2 − 4xy3)
−3xy2(4x2y3 + 3x − 4y)
−3xy2(4x2y3 − 3x + 4y)
3xy2(−4x2y3 − 3x + 4y)

Answers

The answer should be -3xy^2 (4x^2y^3 + 3x - 4y)

can you explain for me question number 4,5,6,7,8 thanks i will give you a brainliest

Answers

Answer:

17/24 pizza

7/8 of questions

7/10 of   the newspapers

dylan 1 1/4 miles sonia 1 1/10 miles

answer b

Step-by-step explanation:

8 + 10 - 2 / 2
Order of operation how to do it

Answers

Answer:

17

Step-by-step explanation:

Order of operations are..

Parentheses ()

Exponents 10^2

Multiply *

Division /

Addition +

Subtraction -

8+10-2/2

first you would do -2/2=-1

then your problem is 8+10-1

8+10=18-1=17

Division sum:
20 ➗ 2 =

Answers

Answer:

10

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

20/2 = 10

Write the equation of a line that has a slope of 3 and passes through the point (5, 7).
O y = 3x + 8
O y = 5x + 7
O y = 3x - 8
O y = 7x + 5

Answers

Answer:

y = 3x - 8    

Step-by-step explanation:

All the options are written in slope-intercept ( [tex]y = mx + b[/tex]) form. So, what we can do with the given information is write the equation in point-slope form first, then convert it to slope-intercept form.  

1) First, use the point-slope formula [tex]y-y_1 = m (x-x_1)[/tex] to find the point-slope equation of the line. Substitute [tex]m[/tex], [tex]x_1[/tex], and [tex]y_1[/tex] for real values.

Since [tex]m[/tex] represents the slope, substitute 3 in its place. Since [tex]x_1[/tex] and [tex]y_1[/tex] represent the x and y values of one point the line intersects, substitute the x and y values of (5,7) into the appropriate places in the formula as well. This gives the following equation of the line in point-slope form:  

[tex]y-7 = 3(x-5)[/tex]

2) Now, isolate y in the above equation to find its slope-intercept form.

[tex]y-7=3(x-5)\\y-7 = 3x-15\\y = 3x -8[/tex]

Thus, the answer would be the third option as it matches the result we received.

Daniel is baking a cake for Aaron's birthday. The recipe requires 2 1/2 cups of butter, 1/3 cups of brown sugar, and 1/2 cups of baking powder. What is the total amount of ingredients in cups if Daniel makes the cake twice as large as the recipe calls for?

Answers

Answer

4 6/12 or 2 3/4 cups of total ingredients

Step-by-step explanation:

There are 2 1/2 cups of butter, 1/3 cups of brown sugar, and 1/2 cups of baking powder.

You'd want to make the denominators the same numbers so it would be easier to divide.

So I multiplied 2 1/2 times 3, 1/3 times 2, and 1/2 times 3.

Then all the numbers would have a denominator of 6. Don't multiply the whole numbers or the numerators. Just the denominator.

''THE NUMBERS'' would change to 2 1/6, 1/6, and 1/6.

If I were to add that it would be 2 3/6.

BUT, You need to multiply by 2 after because it says in the question "How many ingredients in cups will Daniel make the cake twice as large".

What is 2 3/6 times 2 =  4 6/12 total.

If it says to simplify the answer. It would be "'2 3/4 total'' or both answers are correct

What is 1/6 as a percentage

Answers

Just take 1 divided by 6
1/6=0.16666667

Answer:

16[tex]\frac{2}{3}[/tex]%

Step-by-step explanation:

To convert from a fraction to a percentage, you can multiply the fraction by 100%.

[tex]\frac{1}{6}[/tex] × 100% = 16[tex]\frac{2}{3}[/tex]%

Which is Not a congruence statement

Answers

Answer:

<B=<D

Step-by-step explanation:

This is becasue angle B is 90 degrees while angle D is 29 degrees.

the answer is a. if you look at the angles B and D they are not congruent

what dose 0.31 × 1.4 =

Answers

the correct answer to your question is 0.434

10. A bag contains black and white marbles. Overall, there are 36 marbles in the bag. If there are
14 more black marbles than white marbles, how many of each color are in the bag?
Equation #1
Equation #2
black marbles
white marbles

Answers

Answer:

25 black and 11 white

Step-by-step explanation:

lets say black marbles are x and white marbles are y

x+y=36

y+14=x

So: y+14+y=36

2y=22

y=11

Hence, x=25

Hope that helps!

HELP SISJSJSJ BRAINLIEST

Answers

Answer: 100 miles

Step-by-step explanation:

plug in 2 for h and multiply

50 by 2=100

Answer:

this looks hard i just need pints so that i can ask my question

Step-by-step explanation:

-1/4n-7<5

Answers:
-48
-20
0
20
48

Answers

Answer: -1/4n-7<5 = -48

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