Someone plz help me and plz show working out

Someone Plz Help Me And Plz Show Working Out

Answers

Answer 1

Answer:

20y

Step-by-step explanation:

Area of rectangle = area of square

=> length * breadth = side²

=> 50y * 8y = side²

=> 400y² = side²

=> (20y)² = side²

=> 20y = side length of square

Answer 2
Let k be the side length of the square.
Since the area of the rectangle and the square is equal,
8yx50y=k^2
Or,400y^2=k^2
or,k=20y

Related Questions

What’s the volume of the figure ?

Answers

Show the figure, please.

Answer:

Step-by-step explanation:

What figure

3x - 5y = 4
-2x + 6y = 18
Type the answer in the boxes below. What does x and y =

Answers

Answer: X= 57/4   Y= 31/4

Step-by-step explanation: I assumed and used substitution from the two equations you provided to find the answer. Hope this helped! :)


If y varies inversely as x and y = 8 when x = 3, find the value of x when y = 12

Answers

Answer:

x = 7

Step-by-step explanation:

................Hi.....................

pls pls help!! will mark u as brainliest, i need 5 statements and reasons.

Answers

PL≅YL - Given

∠P≅∠Y - Base Angle Theorem

LA≅AL - Shared Line (sry forgot what it is called)

PLA≅YLA - SAS (Side Angle Side)

hope this helps :)

ASAP WILL MARK BRAINLIEST
If UW = 6x - 35, find UW.

Answers

Answer:

u= 6x-35/w Hope this helped <3

Step-by-step explanation:

Let's solve for u.

uw=6x−35

Step 1: Divide both sides by w.

Step-by-step explanation:

Answer:-

This all will be attempted according to Figure.

We can see in figure ,

[tex]\tt{UW = 4x-20+19}[/tex] _____(1)

Now, question says that:-

[tex]\tt{UW = 6x - 35}[/tex]_______(2)

Equating ,

(1)=(2)

So,

[tex]\tt{4x-20+19 = 6x - 35}[/tex]

[tex]\tt{4x-1 = 6x - 35}[/tex]

[tex]\tt{4x-6x = +1- 35}[/tex]

[tex]\tt{-2x = -34}[/tex]

[tex]\tt{x = \dfrac{34}{2}}[/tex]

[tex]\tt{x = 17}[/tex]

Now, we need UW.

Placing it in any Equation, Let me take (2),

6(17) -35

= 102 - 35

So, 67 is the answer.

Hope it helps :)

please help me this, this is very urgent!! thank you so much!

Answers

Answer:

KPL= 64 degrees JPL= 116 degrees

Step-by-step explanation:

2x+24+4x+36=180

combine like terms

6x+60=180

6x=120

x=20

2(20)+24=64

4(20)+36=116

A 4 1/2 pound bag of raisins must be divided equally into 1/4 pound portions for a cooking class. Enter the number of 1/4 pound portions that can be made from 4 1/2 pounds of raisins. ​

Answers

Answer:

18

Step-by-step explanation:

1/4 x 4 1/2 = 18

kkduegvdbdgusjbwvsusokwvrgsubevbeksh

A cookie recipe for 60 cookies calls for 4 cups of flour. How much flour is needed to make 90 cookies?

Answers

Answer: 6 cups

Step-by-step explanation:

60 cookies = 4 cups

60 + 30 = 90, and half of 60 is 30. So half of 4 cups is 2 cups.

4 cups plus 2 cups is 6 cups!

Answer:

6 cups

Step-by-step explanation:

because if you / the 60 by 4 you would see that 1 cup = 15 cookies. Then add 15 till you get to 90

16=4+3(t-2) fast someone​

Answers

Answer:

6

Step-by-step explanation:

16 = 4+3(t-2)

16 = 4+3t-6

16 - 4 + 6 = 3t

18 = 3t

t = 6

Answer:

t = 6

Step-by-step explanation:

16 = 4 + 3t - 6

16 -4 + 6 = 3t

18 = 3t ; 6 = t

Now, it seems like I can post lol

Is 90 a whole number?

Answers

Answer:

Yes. if you're talking about factions then yes. If it wasn't, it would've had something like 90.7. So yes it is a whole number.

Step-by-step explanation:

Is an imaginary "line" from the Earth to the Moon a line, a ray, or a segment? and WHY?

Answers

Answer:

Segment

Step-by-step explanation:

It is a segment because it has two endpoints (the Earth and Moon). If it was a ray, it would go on forever in one direction. It doesn't, so the imaginary line is a segment.  

The first image is a segment, the second is a ray.

Hope this helps. :)

Answer:

Segment

Step-by-step explanation:

A ray goes on forever a segment has end points

If -11 + N = -11, then N is the

Answers

Answer:

additive identity

Step-by-step explanation:

-11+N=-11     N=0

ADD 11 TO BOTH SIDES

-11+N+11   =-11 +11

(-11 AND 11 CANCEL EACH OTHER OUT ) THEREFORE

N=0

*Additive Identity Property states The sum of any number and 0 is that number.  

-x^2+15x-44
factor the equation

Answers

Answer:

- (x - 4)(x - 11)

Step-by-step explanation:

Given

- x² + 15x - 44 ← factor out - 1 from each term

= - 1 (x² - 15x + 44) ← factor the quadratic

Consider the factors of the constant term (+ 44) which sum to give the coefficient of the x- term ( - 15)

The factors are - 4 and - 11 , since

- 4 × - 11 = + 44 and - 4 - 11 = - 15 , thus

x² - 15x + 44 = (x - 4)(x - 11) and

- x² + 15x - 44 = - (x - 4)(x - 11)

(2x + 1)2
Factor 2x3 + 4x2 + 2x completely.

(2x + 1)2

O 2x(x2 + 1)
O 2x(x + 1)2

Answers

[tex]2x^3+4x^2+2x\\\\GCF = 2x\\\\2x(\frac{2x^3}{2x}+\frac{4x^2}{2x}+\frac{2x}{2x})\\\\2x(x^2+2x+1)\\\\2x(x^2+2(x)(1)+1^2)\\\\2x(x+1)^2[/tex]

Hope this helps, have a blessed and wonderful day!  

Answer:

C. 2x(x + 1)2

the next one is

Find the roots of the polynomial function f(x) = 2x3 + 4x2 + 2x ?

C. x = 0, x = –1 with multiplicity 2

Step-by-step explanation:

did review on edg2020

William has finished 40 of his 50 problems for math homework. What percent of his homework is finished?

Answers

80 percent is finished

If (14, 25) and 49, -10) are two anchor points on a trend line, then find the equation of the line.​

Answers

Answer:

14 and 49 10 are anchor points trend line to this question

Solve for t. 50= − 10 t + 80

Answers

The answer is t= 3 !!!
50= - 10t+80
We move all terms to the left:
50 - ( -10t+80) =0
Get rid of the parentheses
10t - 80+50=0
We add all the numbers together, and all the variables
10+ - 30=0
We move all the terms containing t to the left, all the other terms to the right
10t = 30
t = 30/10
t = 3

Rectangle A measures 9 inches by 3 inches. Rectangle B is a scaled copy of Rectangle A.

Answers

Answer:

Stated below:

Step-by-step explanation:

3 inches by 1 inches or 6 inches by 2 inches. The explanation to this is simply just an equivalent ratio.

Hope I helped! ☺

What are the coordinates of point F (-5, -3) after a 90 degree clockwise rotation about the origin?

Answers

Answer: (-5,3)

Step-by-step explanation:

Answer::-)

There you go

Step-by-step explanation:

-2m + 7 < 13 or 5m + 12 > 37
Need help.!!

Answers

Answer:

m<-3 or m>5

Step-by-step explanation:

-2m+7<13

-2m<6

m<-3

5m+12>37

5m>25

m>5

The solution of the two expressions will be m<-3 or m>5.


What is inequality?

When two expressions are connected by a sign like "not equal to," "greater than," or "less than," it is said to be inequitable. The inequality shows the greater than and less than relationship between variables and the numbers.

Given that the two inequalities are -2m + 7 < 13 or 5m + 12 > 37. The inequalities will be solved as,

-2m+7<13

-2m<6

m<-3

5m+12>37

5m>25

m>5

Hence, the solution for the inequalities will be m<-3 or m>5.

To know more about inequality follow

https://brainly.com/question/24372553

#SPJ2

What would be the domain for {(-6, 4), (5, -1), (0, 3), (-2, 4)}

Answers

Answer:

-6, 5, 0, and -2

Step-by-step explanation:

The domain values are the x-values in a coordinate pair. Therefore, the domains would be -6, 5, 0, and -2.

I hope this helped you!

What is the slope of the line graphed above?

Answers

Answer:

C. -1/2

Step-by-step explanation:

(-2,2)

(0,1)

(2,0)

Change in y = -1

Change in x = 2

Equation: y = -1/2x + 1

The slope of the line is [tex]-\frac{1}{2}[/tex].

Option C is correct.

Slope of line:

The slope of the line is the ratio of the rise to the run, or rise divided by the run.

From given figure it is observe that line passes through point [tex](2,0)[/tex] and [tex](0, 1).[/tex]

Slope of line , [tex]m=\frac{0-1}{2-0}=-\frac{1}{2}[/tex]

The slope of the line is [tex]-\frac{1}{2}[/tex].

Learn more about the slope of line here:

https://brainly.com/question/3493733

substatute numbers from A B and C
if A=7 B=4 and C=3
What is the magic number of the magic square ?​

Answers

Answer:

if calculating any row or diagonal, the sum of 3 boxes is 21. That is the magic number

Answer:

my Instagram is: Thatkid.gio :)

4.
Clare made an error when solving – 4x + 3 < 23.
Describe the error that she made.
- 4x + 3 =23
- 4x < 20

Answers

Step-by-step explanation:

-4x + 3 < 23

-4x < 20

x > -5

hmm,I don't think we need to put equal sign instead of (<) , for when we started calculating.

we can just keep the question as it is and calculate.

The error Clare made in solving the inequality -4x + 3 < 23 is in the last step. The correct solution should be x > -5, not x < -5.

When dividing or multiplying both sides of an inequality by a negative number, the direction of the inequality symbol should be flipped. In this case, since we are dividing by -4, which is negative, the inequality should be reversed.

The correct steps to solve the inequality are as follows:

-4x + 3 < 23

Subtract 3 from both sides:

-4x < 20

Divide both sides by -4 (remembering to flip the inequality symbol):

x > -5

Therefore, the correct solution is x > -5, indicating that x is greater than -5, not less than -5 as Clare mistakenly wrote.

To learn more on Inequality click:

https://brainly.com/question/28823603

#SPJ6

Clare made an error when solving -4x + 3 < 23

-4x + 3 < 23

-4x < 20

x < - 5

Describe the error she made

What is the missing length of this rectangle?

Answers

Answer:

Answer is 11. You have to add the 4 and 7.

In rectangles all sides are either perpendicular or parallel, so you know that the missing side is equal to the bottom 2 horizontal sides added up.

4 + 7 = 11.

The missing side is 11cm.

It cost $72 for 16 square feet of flooring. How much does it cost for 12 square feet of flooring?​

Answers

Answer: It would cost $54

A company offering short term loans agrees to lend Nick $1,200 . The amount (plus interest) is repayable in one year, and the interest rate is 12% per month. What is the total amount that must be repaid? Give your answer in dollars to the nearest dollar. Do not include commas or the dollar sign in your answer. For example if your answer is $1,234.56 enter 1235 .

Answers

Answer:

The total amount is 1214.4

Step-by-step explanation:

Given

principal p=$1200

interest rate r= 12%= 12/100= 0.12

time t= 1

n= 12

we know that the compound interest formula is

A=p(1+r/n )^nt

A=1200(1+0.12/12)^1*12

A=1200(1+0.01)^12

A=1200(1.001)^12

A=1200*1.012

A=1214.

Answer:

Correct answers:

$2928$

Step-by-step explanation:

$2928$

We express the interest r in decimal form, so we have r=12%=12100=0.12. The principal is P0=$1,200, so the interest is I=P0⋅r⋅t=$1,200⋅0.12⋅12=$1,728. The interest paid is $1,728, so the total amount repayable is $1,200+$1,728=$2,928.

write your answer in scientific notation.
(8.11×107)–(4.3×107)

Answers

Answer:

3.81 x 10^7

Step-by-step explanation:

Wha is the product of 12× 1 7/9

Answers

Answer:

Hi friend! the answer is 64/3 or 21.3333333 or 21 1/3

Step-by-step explanation:

Answer:

64/3

Step-by-step explanation:

becaseu of math bro

Multiply: (-12/25) (-10/16)

A. -3/10
B. 3/10
C. 5/6
D. -5/6

Answers

Answer:

b

Step-by-step explanation:

(-12/25) (-10/16) = 0.3

3/10 = 0.3

[tex] - \frac{12}{25} \times - \frac{10}{16} = \frac{3}{5} \times \frac{2}{4} = \\ [/tex]

[tex] \frac{3}{5} \times \frac{1}{2} = \frac{3}{10} \\ [/tex]

Thus B is the correct answer...

♥️♥️♥️♥️♥️

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