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
WINSTONCH [101]
3 years ago
11

A rectangle has a perimeter of 200m. The length to width ratio is 3:2. Find the LENGTH

Mathematics
1 answer:
Lapatulllka [165]3 years ago
4 0

Answer:

length = 60m

Step-by-step explanation:

let '3x' = length

let '2x' = width

3x + 3x + 2x + 2x = 200

10x = 200

x = 20

length = 3x = 3(20) = 60

You might be interested in
What is the value of x?
Evgesh-ka [11]

Answer:

7

40/5=8

8(3)=24

24-10=14

14/2=7

8 0
3 years ago
Read 2 more answers
find the mean and median of the data set. if necessary, round to the nearsest houndreth. 27, 28, 32, 27, 26, 31, 29, 26​
Zina [86]

Answer:

Median = 27.5 Mean = 28.25

Step-by-step explanation:

3 0
3 years ago
Solve the problem below<br><br> 8 ÷ 2(2+2)=
NARA [144]
The answer is 16 use pendas
5 0
3 years ago
Read 2 more answers
BRAINLIEST WILL BE MARKED
zubka84 [21]

Answer:

B. input

Step-by-step explanation:

8 0
3 years ago
*25 points!*
mariarad [96]
Pick 2 pairs of equations t<span>hen use addition and subtraction to eliminate </span>the same variable<span> from both pairs of equations then it is left with 2 variables 
</span>Pick two pairs
<span><span>4x - 3y + z = - 10</span><span>2x + y + 3z = 0
</span></span>eliminate the same variable from each system
<span><span>4x - 3y + z = - 10</span> 
<span>2x + y + 3z = 0</span> 

<span>4x - 3y + z = - 10</span> 
<span>-4x - 2y - 6z = 0</span> 

<span>-5y - 5z = - 10</span> 

<span>2x + y + 3z = 0</span> 
<span>- x + 2y - 5z = 17</span> 

<span>2x + y + 3z = 0</span> 
<span>-2x + 4y - 10z = 34</span> 

<span>5y - 7z = 34
</span></span>Solve the system of the two new equations:
<span><span>-5y - 5z = - 10</span> 
<span>5y - 7z = 34</span> 

<span>-12z = 24</span> 
which is , <span>z = - 2</span> 

<span>-5y - 5(- 2) = - 10</span> 
<span>-5y = - 20</span> 
wich is , <span>y = 4
</span></span>substitute into one of the original equations
<span>- x + 2y - 5z = 17</span> 
<span>- x + 2(4) - 5(- 2) = 17</span> 
<span>- x + 18 = 17</span> 
<span>- x = - 1</span> 
<span>x = 1</span> 
<span>which is , </span><span>(x, y, z) = (1, 4, - 2)</span><span> 
</span>Does 2(1) + 4 + 3(- 2) = 0<span> ? Yes</span><span>

</span>
7 0
3 years ago
Other questions:
  • How do you solve the square root of <br><br> 258.75
    11·2 answers
  • Please answer please please
    8·1 answer
  • which of the following represents the set of possible rational roots for the polynomial shown below? x^3+5x^2-8x-20=0
    11·2 answers
  • How many days is 6 years?
    15·2 answers
  • Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
    6·1 answer
  • Simplify this expression. (2+3)(5-7)
    8·2 answers
  • An ice cream cone has a radius of 3 units and a height of 4 units. What is this volume of this ice cream cone
    5·1 answer
  • Benny scored 19 points in Mondays basketball game and 46 points in Fridays game.How many points did he score in the last two gam
    7·1 answer
  • 4c &lt; 28 <br><br> Solve the inequality
    9·1 answer
  • П
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!