1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mamaluj [8]
2 years ago
6

Geometry: The rectangle shown has a perimeter of 34cm and the given area. Its length is 5 more than twice it's width. Write and

solve a system of equations to find the dimension of the rectangle
Mathematics
1 answer:
Thepotemich [5.8K]2 years ago
3 0

w - width

2w + 5 - length

w + w + (2w + 5) + (2w + 5) = 6w + 10 - perimeter

34 cm - perimeter

The equation:

6w + 10 = 34    <em>subtract 10 from both sides</em>

6w = 24    <em>divide both sides by 6</em>

w = 4 cm

2w + 5 = 2(4) + 5 = 8 + 5 = 13 cm

<h3>Answer: Width = 4cm, Length = 13cm</h3>
You might be interested in
ABC for life needs
gulaghasi [49]

Answer:

you are going through this week of x factor of x and technology practical pdf the new modal and F kisna of x and technology practical pdf the new modal and F kisna of x and technology practical pdf the new modal and F kisna of x and technology practical pdf the new modal and F kisna of x and

8 0
3 years ago
The radius of a circular sign is 12 inches. Equal parts of the the sign are painted red and yellow. How many square inches are p
neonofarm [45]
The answer is 6 you always divide by 2 ‼️
6 0
2 years ago
Emma started babysitting her neighbor. After babysitting for 5 hours, she made $37.50. What is her babysitting pay rate?
LUCKY_DIMON [66]

Answer:

$7.50

Step-by-step explanation:

Hourly Pay * 5 = 37.5

Rearrange to find the hourly pay

Hourly pay = 37.5 / 5 = 7.5

5 0
3 years ago
H e l p m e
uysha [10]

Answer Step-by-step explanation:

\huge\boxed{A)-1}

The~average~rate~of~change~of~the~given~quadratic~function~on~the interval~0 ≤ x ≤4 is~the~slope~of~the~secant~line~connecting~the~points~(0,f(0))~and~(4,f(4)).

The~average~rate~of~change~is:

=\frac{f(4)-f(0)}{4-0}

Now,from~the~graph,f(0)~is~0~and~f(4)~is~-4.

We~plug~in~these~values~to~obtain;

=\frac{-4-0}{4-0}

And~then,this~simplifies~to:

=\frac{-4}{4}

which~is~obviously:

=-1

Thus,~the~average~rate~of~change~for~the~given~quadratic~function whose~graph~is~shown~on~0 ≤ x ≤ 4~is~=-1.

3 0
3 years ago
Find the x-intercept and the y-intercept without graphing. Write the coordinates of each intercept.
ANEK [815]

Answer:

Point of x-intercept: (2,0).

Point of y-intercept: (0,6).

Step-by-step explanation:

1. Finding the x-intercept.

This point is where the graph of the function touches the x axis. It can be found by substituting the "y" for 0. This is how you do it:

y=-3x+6\\ \\-3x+6=0\\ \\-3x=-6\\\\x=\frac{-6}{-3} \\ \\x=2

Hence, the point of x-intercept: (2,0).

2. Finding the y-intercept.

This point is where the graph of the function touches the y axis. It can be found by substituting the "x" for 0. This is how you do it:

y=-3(0)+6\\ \\y=6

Hence, the point of y-intercept: (0,6).

7 0
1 year ago
Read 2 more answers
Other questions:
  • An element with mass 640 grams decays by 7.3% per minute. How much of the element is remaining after 8 minutes, to the nearest 1
    15·2 answers
  • I dont know how to do this will you please help me 118=6x+4
    13·2 answers
  • In the diagram, m_COE = 55°. If m2 = 2x and mz3 = x+10, what is the measure of angle 2?
    13·1 answer
  • Help me please thank you
    14·2 answers
  • Six neighbors share 4 pies equally. How much of a pie does each neighbor get?
    8·1 answer
  • Is this relation a function (1,3)<br> (1, 20)<br> (9, 4)
    15·1 answer
  • IS IT CORRECT ??? PLS
    8·1 answer
  • The sale price of a swimming pool after a 18.5% discount is $1189.90. Find the original list price of the pool.
    15·1 answer
  • Can someone help me please
    9·1 answer
  • What is the maximum or minimum value? f(x) = -(x - 8) ^ 2 - 25
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!