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
Brut [27]
3 years ago
8

Finding the perimeter of each rectangle 96ft width 124ft length

Mathematics
1 answer:
dezoksy [38]3 years ago
5 0

Answer:

440 ft

Step-by-step explanation:

Perimeter(p) of a rectangle is 2l + 2w

Where 'l' is the length and 'w' is the width.

p = 2(96ft) + 2(124ft) = 192 ft + 248 ft = 440 ft

You might be interested in
Three roots of a fifth degree polynomial function f(x) are –2, 2, and 4 i. Which statement describes the number and nature of al
bagirrra123 [75]

The correct option is f(x) has three real roots and two imaginary roots.

Given

Three roots of a fifth-degree polynomial function f(x) are –2, 2, and 4 i.

<h3>Complex conjugate</h3>

The complex conjugate of a complex number is the number with an equally real part and an imaginary part equal in magnitude but opposite in sign.

It is given that the roots of the fifth-degree polynomial function are -2, 2, and 4+i.

Since the degree of f(x) is 5, therefore there are 5 roots of the function either real or imaginary.

According to the complex conjugate root theorem, if a+ib is a root of a polynomial function f(x), then a-ib is also a root of the polynomial f(x).

Since 4+i is a root of f(x), so by complex conjugate rot theorem 4-i is also a root of f(x).

From the given data the number of real roots is 2 and the number of 2. The number of complex roots is always an even number, so the last root must be a real number.

Therefore, the correct option is f(x) has three real roots and two imaginary roots.

To know more about imaginary roots click the link given below.

brainly.com/question/1375079

3 0
2 years ago
What is the solution to the equation 9-3x = 7?
emmasim [6.3K]

Answer:

x = \frac{2}{3}

Step-by-step explanation:

Given

9 - 3x = 7 ( subtract 9 from both sides )

- 3x = - 2 (divide both sides by - 3 )

x = \frac{-2}{-3} = \frac{2}{3}

4 0
3 years ago
Read 2 more answers
I need help with this ​
Maksim231197 [3]

Answer: 4.75

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Algerba 1 pls help !! &lt;3
wolverine [178]

Answer:

The correct answer for the second one is,

- 36 {a}^{5}  {b}^{5}   {c}^{2}

7 0
3 years ago
The product of two rational number is 7. If one of the number
FinnZ [79.3K]

Answer:

7/12 OR 0.58 (2.d.p)

Step-by-step explanation:

Product means that the two rational numbers are being multiplied to get 7.

The question also tells us that one of them is 12. Therefore we can write an equation to express this information where we represent the unknown rational number using the letter 'r':

r x 12 = 7

Rearrange to find r:

r x 12 / 12 = 7 /12

r = 7/12 = 0.5833....

= 0.58 (2.d.p)

Hope this helped!

7 0
3 years ago
Read 2 more answers
Other questions:
  • David earns 4% for the money he has in savings. Let a represent how much he has in his account. Write two expressions that can b
    6·1 answer
  • which three digit numbers round to 500 when rounded to the nearest hundred, and also round to 460 when rounded to the nearest te
    13·1 answer
  • A parabola opening up or down has vertex (0,2) and passes through (6,5). write its equation in vertex form. simplify any fractio
    8·1 answer
  • diana charges $10 for a house call plus $35 an hour for electric work.If she made $150 on one job,how many hours did she work​
    12·2 answers
  • What’s the unit rate of y = 6x
    7·1 answer
  • willie runs 2 in 22 minutes. the same rate, how many miles can he run in 132 minutes? please help me as soon as possible
    13·1 answer
  • HELP DUE TODAY ASAP!!!!<br><br> Find the area of the triangles.
    5·1 answer
  • What is the slope of the line that passes through the points <br> (1,−6) and <br> (−8,9)?
    8·2 answers
  • Covent 13/10 to a mixed number
    13·1 answer
  • In 1986, the Chicago Bears beat the New England Patriots by 36 points in the Super Bowl. If a total of
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!