Pls help!!!!!!!!!!!!

Pls Help!!!!!!!!!!!!

Answers

Answer 1

Answer:

3. W=4, L=10

4. W=4, L=8

Step-by-step explanation:

3.

L = 3W-2

W = W

P = 2L + 2W

P = 2(3W-2)+2W

P=28

2(3W-2)+2W=28

8W-4=28

8W=32

W=4

L=3W-2, or 10

Check: 2(4)+2(10) = 28? Yes

4.

L=2W

W=W

P=24

2L+2W=24

2(2W)+2W=24

6W=24

W=4

L=8

Check: 2(8)+2(4)=24 ? 16+8 = 24 Yes


Related Questions

A Spanish teacher informed her class that she would be giving 4 quizzes each month. Write an equation that shows the relationship between the number of months elapsed, x, and the total number of quizzes, y.

Answers

Answer:

y = 4x

Step-by-step explanation:

Since there are going to be four quizzes a month (x), we know that we will multiply the number of months (x) by the number of quizzes (4). However, because we don't know how many months there are, we can define the months as (x), and instead put the total (y) is equal to the number of quizzes per month (4), multiplied by the number of months (x). Out final result is

(y = 4x)

G.
G
7 cm
8 cm

-
Find volume

Answers

Step-by-step explanation:

The volume = [tex](\frac{22}{7} )(7^{2} )(8)[/tex]

= 1232

please give me a brainliest answer

1232 should be your answer

ORDER THE NUMBERS FROM GREATEST TO LEAST.

1. 7 ⁶/¹¹ , –7.6 , 7.34 (3&4 repeating), 7 ⁴/⁵

2. –10 ¹/⁵ , 10.19 , –10 ²/¹¹ , –10.20 (20 repeating)​

Answers

Answer:

1) 7 4/5, 7 6/11, 7.34, -7.6

2) 10.19, -10 2/11, -10 1/5, -10.202020

Step-by-step explanation:

1) 7 4/5, 7 6/11, 7.34, -7.6

2) 10.19, -10 2/11, -10 1/5, -10.202020

Write an equation of the parabola in vertex form. (-2, 6) (-1, 3)
An equation of the parabola is y=​

Answers

The equation of the parabola is y = -3(x + 2)^2 + 6

How to determine the parabola equation?

From the graph, we have:

Vertex, (h,k) = (-2,6)Point (x,y) = (-1,3)

A parabola is represented as:

y = a(x - h)^2 + k

Substitute (h,k) = (-2,6)

y = a(x + 2)^2 + 6

Substitute (x,y) = (-1,3)

3 = a(-1 + 2)^2 + 6

Evaluate

3 = a + 6

Subtract 6 from both sides

a = -3

Substitute a = -3 in y = a(x + 2)^2 + 6

y = -3(x + 2)^2 + 6

Hence, the equation of the parabola is y = -3(x + 2)^2 + 6

Read more about parabola at:

https://brainly.com/question/1480401

#SPJ1

3. Write the explicit definition for the sequence given

Answers

Answer: You did not give a sequence so I cannot help you.

Step-by-step explanation: try to copy and paste the entire sequence.

The function f(x)=x−−√ is reflected over the x-axis, translated 4 units down and 5 units to the left, then vertically stretched by a factor of 3. Which equation best represents the new function created?

Answers

Answer:

U dry aint put a answer

Step-by-step explanation:

Transformation involves changing the position of a function.

The equation of the new function is: [tex]\mathbf{g(x) = -3\sqrt{x + 5} - 12}[/tex]

The function is given as:

[tex]\mathbf{f(x) = \sqrt x}[/tex]

The rule of reflection across the x-axis is:

[tex]\mathbf{(x,y) \to (x,-y)}[/tex]

So, we have:

[tex]\mathbf{f'(x) = -\sqrt x}[/tex]

The rule of translation, 4 units down and 5 units left is:

[tex]\mathbf{(x,y) \to ( x + 5,y-4)}[/tex]

So, we have:

[tex]\mathbf{f"(x) = -\sqrt{x + 5} - 4}[/tex]

The rule of vertical stretch by a factor of # is:

[tex]\mathbf{(x,y) \to (x,3y)}[/tex]

So, we have:

[tex]\mathbf{g(x) = 3(-\sqrt{x + 5} - 4)}[/tex]

[tex]\mathbf{g(x) = -3\sqrt{x + 5} - 12}[/tex]

Hence, the equation of the new function is:

[tex]\mathbf{g(x) = -3\sqrt{x + 5} - 12}[/tex]

Read more about transformation at:

https://brainly.com/question/13801312

a plane is a BLANK figure. The intersection of two planes that do not coincide (if it exists) is a BLANK.

Answers

Answer: blanck

Step-by-step explanation:

20+25+65 using GCF and the distributive property

Answers

Answer: 110

Find the prime factors of each term in order to find the greatest common factor (GCF).

Find the GCF 20+25+65

The number of women elected to the us house of representatives has increased nearly every congress since 1985 in ths 99th Congress to beginning in 1985 there were 22 female representatives in the 109th Congress beginning in 2005 there were 68 female representatives write a linear eauation that models the number of female members lf the house of representatives x years after 1985

Answers

Answer:

y = 2 · 3 x + 22

Step-by-step explanation:

Analysis: Number of female representatives in 1985 = 22

This can be represented by the point (0,22).

Number of representatives in 2005 = 68.

This can be represented by the point (2205-1985,68)

= (20,68)

Slope of the line : [tex]\frac{68-22}{20-0} =\frac{46}{20} =\frac{23}{10} =[/tex] 2 · 3

∴ Equation of the line :  y = mx + c

⇒ 22 = 2 · 3 (0) + c

⇒ C = 22

∴  y = 2 · 3 x + 22

I need help with my math, please?

Answers

Answer:

Step-by-step explanation:

What is the ‘angle’ZQPT?

Answers

Perpendiccular angle

why there is 60 minutes in a hour ?

▪︎no need spams
▪︎ans should be well explained
▪︎if u don't know pls don't ans ​

Answers

Answer:

Time is not measured in metric units. By the way - The metric system dates back to the late 18th century. Thousands of years after people measured time in multiples of 60.

OK SO this is my report card, not my final. I have 2 more coming out so all three add up to my final. how much would i need in my classes to have an average of 90 smt for my FINAL report card?? pls send help

Answers

Answer:

Step-by-step explanation:

70% or more 70% is most likely a b-

multiply ( 2 4/5 ) x ( -5 2/3 )
( -10 8/15 )
( -15 13/15 )
( 10 8/15 )
( 15 13/15 )

Answers

Answer:

Step-by-step explanation:

First turn the mixed fractions into improper fractions

--> ([tex]\frac{2*5+4}{5}[/tex]) × ([tex]\frac{-5*5+4}{3}[/tex])

      [tex]\frac{14}{5}[/tex]×[tex]\frac{-17}{3}[/tex]

Then multiply. the answer becomes −15 13/15

Factor Completely. (and please show work)
4x^2 - 8x +3

Answers

Step-by-step explanation:

=>4x²-8x+3

=> 4x²-2x-6x+3

=> 2x(2x-1)-3(2x-1)

=>(2x-1)(2x-3).

hope this helps you.

What is the decimal equivalent of 2
- ?
3​

Answers

Answer:

.666

Step-by-step explanation:

The decimal answer of two thirds is zero point six repeating

What is the value of each number in 8,236,014,597?

Answers

Answer:

8= 8 Billion,2 = 2 Hundred Million,  3 = 30 Million , 6 = 6 Million , 0 =Hundred Thousands , 1 = 10 Thousand , 4 = 4 Thousand , 5 = 5 Hundreds , 9= 9 Tens, and  7 = 7 Ones

Step-by-step explanation:

9×8 break up into expressions

Answers

9+76578=I the ready is about the long one

Consider the two linear expressions.

−(−12−6x−3) and 3.5−6x

Are the two linear expressions equivalent?

Drag a word or phrase to the box to correctly complete the statement.

Answers

Answer:

Your answer is not equivalent :D

Answer: Not Equivelant

Step-by-step explanation: K12 test

Please help meh i dont know the answer

Answers

Answer:

3 inches

Step-by-step explanation: An equilateral triangle means all 3 sides are the same length.

A square also have the same length for all 4 sides.

So each side of the square is 6cm, to find the perimeter you do 6*4=24.

then divide the square's perimeter by 3 since triangle have 3 sides. 24/3=8

so each side of the triangle will be 8cm

A robot begins at point A travels 4 meters west, then turns and travels 7 meters south, reaching point B. What is the approximate straight-line distance between points A and B

Answers

Answer:

Approximately 8 meters

Step-by-step explana

Two numbers multiply to be -7 and add to be 6. What are the numbers?

Answers

Answer:

-1 and 7

Step-by-step explanation:

-1 x 7 = -7

-1 + 7 = 6

Both outcomes are true with these two numbers.


What is 0.00000008 in scientific notation?

Answers

Answer:

The answer to this question is 8×10−8. I hope this helps you! :D

Answer:

8*10^-8

[tex]ie.8 \times {10}^{ - 8} [/tex]


8 in
10 in


This is what we have to do some hlep

Answers

Answer:

12 in

Step-by-step explanation:

This is a answer can get better and than you do as long before I go home.

True or False
a = 6 is a solution to the inequality below:

a/2 < 4

( The < is underlined)

Answers

The answer is true.

6/2 = 3.

3 < 4 is a true statement.

Jane bought a shirt for $27, a skirt for $32, and a pair of shorts for $14. Choose the answer that is the best estimate for the total cost of these items.

Answers

Answer:

70

The answer is 70

Find the value of X, rounded to the nearest tenth.
A. 31.8
B. 31.4
C. 10.3
D. 10.7

Answers

Answer:

31.4

Step-by-step explanation:

x=18/sin35

x= 31.38

=31.4(nearest tenth )

GIVING BRAINLIEST PLS FAST

Answers

Answer: is not a full square

Step-by-step explanation:

Just look at the degree ; if it were a multiple of two , then the number would be a full square ; but as we see , 9 is not a multiple of two  , from which it is not a full square

How many groups of 24 can we make with 324 foil beads?​

Answers

Answer:

13.5

Step-by-step explanation:

324/24=13.5

Please do 17-20! No work needed, please do fast this is due soon! Thank you!!

Answers

*What you should know*

Point slope form,

y-y1=m(x-x1)

Parallel lines have the same slope.

1. Points (4,2)

y=2

x=4

m=-3/4

substitute this information into the point-slope form formula,

y-2=-3/4(x-4)

2.

y=-3

x=-3

m=7/3

y-(-3)=7/3(x-(-3))

3.(-4,0)

y=0

x=4

m=3/4

》y-0=3/4(x-4)

4. (-1,4)

y=4

x=-1

m=-5

》y-4=-5(x-(-1))

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