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
qwelly [4]
2 years ago
15

Length of rectangle is 4 m less than 3 times its breadth. If the perimeter of rectangle is 32 m. Find its length and breadth B=1

2​
Mathematics
1 answer:
timama [110]2 years ago
6 0

Answer:

Length = 11m and the Breath = 4m

Step-by-step explanation:

L = 3B - 4

p = 32m

2( L + B ) = 32

L + B = 32/2

L + B = 16

(3B - 4) + B = 16

3B - 4 + B = 16

4B - 4 = 16

4B = 16 + 4

4B = 20

B = 20/4 = 5m

B = 5m

L = 3B - 4

L = 3(5) - 4

L = 15 - 4

L = 11m

please brainliest

You might be interested in
What does “normal space” refer to? Justify your answer.
vivado [14]
A normal space<span> is a </span>topological space X<span> that satisfies </span><span>Axiom T4</span><span>: every two disjoint </span>closed sets<span> of </span>X<span> have disjoint </span>open neighborhoods<span>.</span>
5 0
3 years ago
Please help! I really need this
olga55 [171]

9514 1404 393

Answer:

  see below

Step-by-step explanation:

You might do well to refer to the proof referenced here--the previous slide. We assume it more or less matches what we've done in the attachment.

6 0
2 years ago
The following data is from a simple random sample of 12 students GPAs. 3.12 2.45 4.0 3.76 3.54 2.78 3.39 3.21 1.98 3.43 3.98 2.7
Rufina [12.5K]

Answer: 3. 2

Step-by-step explanation:

Given the data:

3.12 2.45 4.0 3.76 3.54 2.78 3.39 3.21 1.98 3.43 3.98 2.77

Point estimate of population mean :

Σx / N

(3.12 + 2.45 + 4.0 + 3.76+ 3.54 + 2.78 + 3.39 + 3.21 + 1.98 + 3.43 + 3.98 + 2.77)

= 38.41 / 12

= 3.2008

4 0
2 years ago
Explain how the ratios 5 tacos for every 2 guest and 2 tacos for every 5 guests are different. Include a model in your explanati
maria [59]

Answer:

5 tacos for 2 guests would mean more for each person, while 2 tacos for 5 guests would mean less for each person

6 0
2 years ago
Write the range of the function using interval notation.
nalin [4]

Given:

The graph of a function.

To find:

The range of the given function using interval notation.

Solution:

Range: The set of y-values or output values are known as range.

From the given graph, it is clear that the function is defined for 0 and the values of the functions lie between -2 and 2, where -2 is excluded and 2 is included.

Range =\{y|-2

The interval notation is:

Range =(-2,2]

Therefore, the range of the given function is (-2,2].

3 0
3 years ago
Other questions:
  • Question la
    12·1 answer
  • Which value for x makes the open sentence true? 5⋅x+1=1+x2
    12·1 answer
  • The coordinate plane below represents a community. Points A through F are houses in the community. graph of coordinate plane. Po
    5·1 answer
  • On they playground 1/4 of the 5th graders students are on the jungle gym and 1/3 of the of the 5th graders students were playing
    15·1 answer
  • The area of a triangle can be found using the formula: Area =1/2• base · height
    14·1 answer
  • Which of the following statements is true of the diagram? ​
    5·2 answers
  • The cost of 4 equally-priced pillows, plus 5% sales tax, was $46.20. How much did each pillow cost?
    6·1 answer
  • Simplify 7n - 1 - 9n + 5
    9·1 answer
  • If AB=7x, CB=5x+8 and BD AC what is the length of CB
    13·1 answer
  • Enter the value of 3.4. (6 + 12).
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!