Which of the following expressions is equivalent to 50-70x?
SELECT ALL THAT APPLY
A.10(5-7x)
B.25(2-35x)
C.2(25-35x)
D.5(10-70x)
E.10(2-35x)


Answers

Answer 1
A: this is becaus 10x5 is 50 and 10x-7x is -70x this = to 50-70x

Related Questions

please help!! (Easy?)

Answers

i have a issue i have cancer

Solve for the missing angles

Answers

Answer:

x = 90°

y = 90°

Step-by-step explanation:

The angle indicated with a box shape is a right angle = 90°

Thus:

x corresponds to 90°. Therefore,

x = 90°

✔️y = 180 - x (linear pair theorem)

y = 180 - 90 (substitution)

y = 90°

517
Problem ID: PRABEEZS
x
X
Solve the system of equations:
y = 4x - 3
y = -2x+9
Write your answer in the following format:
(x,y)
with no spaces
Copied for free from openupresources.org
Type your answer below
Submit Answer

Answers

Answer:

(2, 5)

Step-by-step explanation:

Given the systems of equation

y = 4x - 3

y = -2x+9

Since both are y values, we will equate the right hand side of the equations

4x -3 = -2x+9

Collect the like terms

4x+2x = 9+3

6x = 12

x = 12/6

x = 2

Substitute x = 2 into any of the equation.

Using equation1;

y = 4x - 3

y = 4(2) - 3

y = 8 - 3

y = 5

Hence the solution to the system of equation is (2, 5)

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Answers

Answer:

where is it?

Step-by-step explanation:

Answer:

okay

Step-by-step explanation:

is it easy? good luck to me and your question

If continuous random variable X is normally distributed with µ = 5625 and σ = 875.5, what is P(5000 ≤ X ≤ 6000)?
9.47%
90.53%
47.72%
42.75%

Answers

Answer:

42.75

Step-by-step explanation:

i took the test and got it right

Answer:

42.75%

Step-by-step explanation:

I have no explanation besides that this answer is confirmed by Acceleration Education / Buzz

Note:

Hope this helps you, sorry for the late answer, but it will help you in the future. Enjoy Your Answer.

All My Other Answers:

https://brainly.com/app/profile/13253466/answers

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https://brainly.com/question/10672335

Find the measure of each interior angle.

Answers

Answer:

D=140

E=140

F=80

G=140

H=140

I=80

L=100

M=110

N=80

P=70

Step-by-step explanation:

The sum of the interior angles of a hexagon is 720.

7x+7x+7x+7x+4x+4x=720

36x=720

x=20

D=140

E=140

F=80

G=140

H=140

I=80

The sum of the interior of a quadrilateral is 360.

2x+20+3x-10+2x+2x-10=360

9x=360

x=40

L=100

M=110

N=80

P=70

Sarah is dividing pies into eighths. She has 4 pies. How
many eighths will she have?

Answers

Answer:

32 eighths

Step-by-step explanation:

If each pie is being divided into 8 parts then all you have to do is multiply 8 by the number of pies (4). 8 * 4 = 32

The number of eighths Sarah will have is 8.

Given to us,

Total number of pies Sarah have = 4,

Each pie is divided into eighths, therefore, in 8 parts.

The number of eighths Sarah will have = number of pies Sarah x 8 parts.

                                                                  =  4 x  8 parts

                                                                   =  32 eighths

Hence, the number of eighths Sarah will have is 8.

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https://brainly.com/question/810472

Ok question on picture

Answers

Answer:

its 144in

Step-by-step explanation:

8 times 9 times 2 is 144in

please help me :/ i dont understand

Answers

If a triangle adds up to 180 degrees add up those two sides and then subtract that total from 180

The circle below is centered at the point (8, 4) and has a radius of length 4. What is its equation?

Answers

Answer:

(x-8)^2 + (y-4)^2 = 16

Step-by-step explanation:

Standard equation of a circle is expressed as;

(x-a)^2 + (y-b)^2 = r^2

(a, b) is the centre

r is the radius

Given

Centre (8, 4)

r =  4

Substitute

(x-8)^2 + (y-4)^2 = 4^2

(x-8)^2 + (y-4)^2 = 16

This gives the required equation

Answer:

(x-8)^2 + (y-4)^2 = 16

Step-by-step explanation:

other guy is correct i just took the quiz

WILL GIVE BRAINLST

hAVE A GOOD DAY

Answers

I think the answer is a

Answer:

A. 241/1000 is the answer

determine whether (7,8) is a solution of 7x+9y=11​

Answers

Answer:

(7, 8) is NOT a solution to the equation

Step-by-step explanation:

x = 7 and y = 8 so fill those into the equation

7(7) + 9(8) = 11

49 + 72 = 11

121 = 11

this makes the equation NOT true

So no, (7, 8) is NOT a solution to the equation

Complete the Area Model that would be used to multiply
4x(x² + 2x +3)

Answers

Answer:

16x^3 + 8x^2 + 12x

Step-by-step explanation:

Given the product 4x(x^2+2x+3)

On Expanding

4x(x^2+2x+3)

= 4x(x^2)+4x(2x)+4x(3)

=  16x^3 + 8x^2 + 12x

Hence the Area of the model is 16x^3 + 8x^2 + 12x

The area model is as follows:

4x × (x²) = 4x³

4x × (2x) = 8x²

4x × (3) = 12x

The area model that will be use to multiply 4x(x² + 2x +3) is as follows:

4x(x² + 2x +3)

4x × (x²) = 4x³

4x × (2x) = 8x²

4x × (3) = 12x

Therefore,

4x(x² + 2x +3)  = 4x³ + 8x² + 12x

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What is the answer neeeeed pls

Answers

Answer:

it is also 42 , as they are forming vertically opposite angles

8. A rectangular prism has a volume of 468 cubic meters. It has a length of 12 meters and a width of 6 meters. What is the height of the prism? ​

Answers

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Determine the solution for the following equation:
(8x-8)^3/2 = 64

x = 3
x = 5
x = 13
x = 65

Answers

Answer:

x=3

Step-by-step explanation:

That is your answer

The correct answer is option A which is x = 3.

What is an expression?

Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication and division.

here, we have,

given that,

The expression will be solved as:-

(8x-8)^3/2 = 64

We can write 64 as  16^(3/2)

( 8x - 8 )^(3/2) = 16^(3/2)  

8x - 8 = 16

8x = 24

x = 3

Therefore the correct answer is option A which is x = 3.

To know more about Expression follow

brainly.com/question/723406

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solve for the values of x and y in each item to make the given quadrillater a parallelogram​

Answers

Answer:

For given parallelogram, the value of x = 114° and y = 66°

Step-by-step explanation:

(Refer figure)

Given quadrilateral ABCD is a parallelogram.

m∠A = 66°

m∠B = x°

m∠C = y°

m∠D = 114°

Since by properties of parallelogram, the both pairs of opposite sides of a parallelogram are parallel.

Opposite angles of a parallelogram are congruent ...........................(1)

Consecutive angles of a parallelogram are supplementary ................(2)

Using (1) for given parallelogram ABCD; we get,

m∠B = m∠D

m∠A = m∠C

Therefore x = 114° and y = 66°.

Using (2) to check whether the two consecutive angles are supplementary.

( m∠A + m∠D ) =  ( m∠B + m∠C ) = ( m∠C + m∠D ) = 66° + 114° = 180°

Hope it helps!!

A 95% confidence interval is found to be (28, 32). The sample standard
deviation is 7, and the sample size is 49. If you wanted a smaller interval,
what could you do?​

Answers

Answer:

b

Step-by-step explanation:

is the main idea one word

Answers

Answer:

No, It should be a complete statement/ sentence

Step-by-step explanation:

aresh and Archie collect a total of 72 comic books. At first, the ratio of Paresh’s comic books to Archie’s comic books is 5 : 3. Then Paresh gives 6 of his comic books to Archie. Decide if each statement about the comic books is true or false.
what is the answer

Answers

Answer:

false

Step-by-step explanation:

because paresh gave away 6 to archie so ariche got more and paresh got few

How many milliliters of chocolate milk are in the container shown? Enter your answer in the box.

A pitcher shows 4 lines at 1, 2, 3, and 4 liters from bottom to top. Chocolate milk rises to the level of the line at 3 liters.

Answers

Answer:

I don't know

Ich bin fett

I'm just a fat boy watching ph once a month

Step-by-step explanation:

bobo Ampt

9 tenths plus 7 hundredths =

Answers

Answer:.97

Step-by-step explanation:

Grade 7 - Quarter 3 - Week 7
The center of a circle is
located at (3,-4) and the
end of a radius is located at
(-1,-4). What is the area of
the circle?
How do you solve? What formula do you use?

Answers

Answer:

The area of the circle is around 50.24

Step-by-step explanation:

The formula for the area of a circle is [tex]\pi r^{2}[/tex]

To find r, we can use the point that is given to us. To find the distance of the radius, we can use the formula

[tex]d=\sqrt{(x2-x1)^{2}+(y2-y1)^{2} }[/tex]

We can just plug in the points given into the formula and we get,

4.

Now we can plug 4 into the formula

[tex]\pi r^{2}[/tex]

[tex](3.14)(4^{2})[/tex]

Resulting in,

around 50.24.

Find all the factors of 50.

Answers

Answer:The factors of 50 are 1, 2, 5,10, 25, and 50.

Step-by-step explanation:The factors of 50 are 1, 2, 5,10, 25, and 50.

Answer:

The factors of 50 are

Step-by-step explanation:

1, 2, 5, 10, 25, and 50

Combine like terms to simplify; (5x + 2) + (4x + 5). 1 point 9x - 7 9x + 7 -9x - 11 X + 7

Answers

(5x + 2) + (4x + 5)

= 5x + 2 + 4x + 5

= 5x + 4x + 5 + 2

= 9x + 7

Drag the tiles to the correct boxes to complete the pairs.
Match each data set with the shape of its graphical form.
uniform
skewed to the right
skewed to the left
symmetrical
Data set A: 2, 2, 2, 1, 3, 4, 5
arrowRight
Data set B: 1, 4, 2, 3, 4, 5, 6, 4, 7
arrowRight
Data set C: 3, 4, 2, 3, 1, 2, 4, 1
arrowRight
Data set D: 2, 4, 5, 1, 5, 3, 6, 5
arrowRight

Answers

Answer:

skewed to the left is C

Step-by-step explanation:

thats all i know hope i helped?

HELP!!!!!I dont understand the question

Answers

Answer:

It would be Kite A

Step-by-step explanation:

Multiply the height by the base

30 x 30 = 900 inches of paper

40 x 20 = 800 inches of paper

Answer:

Same amount

Step-by-step explanation:

kite b=20+ 40=60

kite a=30+30=60

Same amount

HELP !!!!!!! PLEAZEEEEE

Answers

Answer:

x = 30 y = 70 z = 80

Step-by-step explanation:

helppppppppppppppppp​

Answers

Answer:

i dont get it

Step-by-step explanation:

PLS HELP FAST WILL GIVE BRAINIEST

The points plotted below are on the graph of a polynomial. How many roots
of the polynomial lie between x = -4 and x = 3?

Answers

Answer:

6?

Step-by-step explanation:

A little confusing

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