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
jek_recluse [69]
3 years ago
7

The rug in Alan's room has a area of 18 square feet. He is planning to buy another rug that is twice as long and twice as wide.

What is the area of the new rug?
Mathematics
1 answer:
maxonik [38]3 years ago
6 0
Its 324 due to the fact that 18 would come out to be 9 so twice of 9 is 18 and 18 times by 18 equals 324
You might be interested in
All of the following are equivalent except<br> O 4y<br> O (4)<br> 04.y<br> O 4+ y
barxatty [35]

Answer:

I think it's 4y

Step-by-step explanation:

I think it's 4y is because if y = 0 they all work but 4y which is 0 while all the others are 4

3 0
3 years ago
In a certain exam of grade ten, 75% students got high score in mathematics, 65%
faltersainse [42]

(i) The percentage of students who got high scores in both the subjects English and Mathematics is 46%.

(ii) The total number of students who got high scores either in Mathematics or in English if 300 students had attended the exam exists 138.

<h3>What is probability?</h3>

The probability exists in the analysis of the possibilities of happening of an outcome, which exists acquired by the ratio between favorable cases and possible cases.

The number of students who got high scores in Mathematics was 75%.

The number of students who got high scores in English was 65%.

(i) The percentage of students who got high scores in both the subjects

100% - 6% = 94%

(75% + 65%) - 94%

= 140% - 94%

= 46%

Therefore, the percentage of students who got high scores in both the subjects English and Mathematics is 46%.

(ii) The total number of students who got high scores either in Mathematics or in English if 300 students had attended the exam

= 300 * 46%

= 300 * (46 / 100)

= 300 * 0.46

= 138.

Therefore, the total number of students who got high scores either in Mathematics or in English if 300 students had attended the exam exists 138.

To learn more about probability refer to:

brainly.com/question/13604758

#SPJ9

6 0
2 years ago
The attachment below is the question
kotykmax [81]
I would say about 189 people. I found the percentage of 8 out of 11, which I rounded to the nearest tenth and got 73%. Since that is how much do carry brief cases, I took 100-73 and got 23% for those who don’t carry briefcases. Then I found 23% of 700, which is 189. So, 189 out of 700 people do not carry briefcases.
4 0
3 years ago
What number increased by 15% equal 161
kkurt [141]

Answer:

100%+15% = 115%

proportionally:

x - 100%

161 - 115%

x = (161 * 100%) / 115% = 140

4 0
3 years ago
Read 2 more answers
6 less than the quotient of 4 and a number
kirill [66]

Answer:

4/n subtracted by 6 or the third option

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • Consider a normal population distribution with the value of σ known. (a) what is the confidence level for the interval x ± 2.81σ
    10·1 answer
  • Common factor of 10 and 20<br>​
    13·1 answer
  • Jwdfkjasnfjasdhfokjasfnhj asjdnajskd
    10·1 answer
  • Find the area of the parallelogram with vertices a(1,2,3), b(1,3,6), c(3,8,6), and d(3,7,3,)
    10·1 answer
  • PLEASE HELP!!!!<br><br>-0.5 1/2 0.7 -4/4 from least to greatest​
    13·1 answer
  • Can someone answer this questions please answer it correctly if it’s correct I will mark you brainliest
    11·2 answers
  • Please help!! Which of the following is equal to the rational expression when x ≠ 2 or -4? 5(x-2)/(x-2)(x+4)
    5·1 answer
  • Helppp plss i need to find the range,mean,mode and median but I don't know how
    6·1 answer
  • Is this congruent by SSS, SAS, AAS, ASA? :)
    11·1 answer
  • Show how to add 2 1/2+ 4/5 using the number line below
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!