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
EleoNora [17]
3 years ago
7

A rectangle has a length of √18 + √32, and a width of √27. Find the area and the perimeter of the rectangle.

Mathematics
1 answer:
Katena32 [7]3 years ago
3 0

Answer:

A=21√6

p=6√3 + 14√2

Step-by-step explanation:

Area =L*W

P=2(L+w)

You might be interested in
The ages (in years) of the 6 employees at a particular computer store are 44, 46, 40, 34, 29, 41
son4ous [18]
step 1
<span>compute the average: add the values and divide by 6
Average =(44+ 46+40+34+29+41)/6=39

step 2
</span><span>Compute the deviations from the average
dev: (44-39)=5,
</span>dev: (46-39)=7
dev: (40-39)=1
dev: (34-39)=-5
dev: (29-39)=-10
dev: (41-39)=2

step 3
<span>Square the deviations and add
sum (dev^2): 5^2+7^2+1</span>^2+-5^2+-10^2+2^2
sum (dev^2): 25+49+1+25+100+4-----> 204

step 4
<span>Divide step #3 by the sample size=6
(typically you divide by sample size-1 to get the sample standard deviation,
 but you are assuming the 6 values are the population,
so
no need to subtract 1, from the sample size.
This result is the variance
Variance =204/6=34

step 5
</span><span>Standard deviation = sqrt(variance)
standard deviation= </span>√<span>(34)------> 5.83

the answer is
5.83</span>


4 0
3 years ago
36 2/5 x what = 109 1/5
tamaranim1 [39]
I am not sure what the answer is but covert them into a decimal and then divide it
6 0
3 years ago
Read 2 more answers
Girl name are April, may, June, what is the name the mother?​
Radda [10]

mary is the 4th childs nam,e

3 0
3 years ago
If a=10, What is a/ 2 plus 9​
makkiz [27]

Answer:

a=14

Step-by-step explanation:

if a=10, 10/2 = 5 plus 9 = 14

5 0
3 years ago
(5.2x10^4)+(3.6x10^3)
yawa3891 [41]

Answer:

55600

Step-by-step explanation:

5.56*10^4

5 0
3 years ago
Other questions:
  • Miss Honeypenny inherits £650. she decides to save some of the money and send the rest. The ratio of saving to spending money is
    8·1 answer
  • Why does insurance often provide "peace of mind"?
    11·1 answer
  • Need Help ASAP
    10·1 answer
  • A seventh grader English Language Arts teacher wants to order book for all seventh grade classes. He wants to determine the favo
    9·2 answers
  • Solve the inequality for n.<br>14 &lt; n - 3​
    12·2 answers
  • Need help pls!!!!! anyone?
    6·2 answers
  • A fuel pump filled a semitruck with 99 gallons of fuel in 11 minutes.
    15·1 answer
  • A town has a population of 14000 and grows at 2.5% every year. What will be the
    15·2 answers
  • PLEAAAAASE help me if you have heart!!
    9·2 answers
  • What is X equal to? <br> Urgent! Middle school work
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!