The length of rectangular tarpaulin is 3 feet more than thrice its width and its are is 126 square feet. what is the length of the tarpaulin? ​

Answers

• Réponse publiée par: enrica11

  381 feet

  Step-by-step explanation:

  width = 126

  since the length is 3 feet more than thrice we will apply multiplication and addition

  thrice it's width meaning 3 times longer

  126 x 3 = 378

  three feet more which of course means plus three

  378 + 3 = 381
• Réponse publiée par: JUMAIRAHtheOTAKU

  6c 3= 6! / 3! (6-3)!
  = 720/36
  =20
• Réponse publiée par: kenn14

  3600.
  
    6: 5   is equal to 2,200.
  divide the total number of freshmen and sophomore students, which is 2,200 to 11, the sum of the ratio 6 and 5 (6+5=11)
  
  the answer to that is 200. 200 is equivalent to 1 in the ratio. so to get the freshmen students whose ratio is 6, you need to multiply 200 to 6 because, as what i've said earlier that 200 is equal to 1. (what will you multiply to 1 to get 6, 6 right? ) answer: 200*6= 1200
  
  after that, you also need to get the sophomore students. you just need to multiply 200 by 5. answer: 200*5= 1000
  
  check: 6: 5 ; 1200: 1000 = 2,200 (1200+1000=2,200)
  
  then by getting the other numbers are quite easy since the ratio overall is, 6: 5: 4: 3
  
  all you have to do is to multiply 200 by 4 and 3. 
  200*4=800
  200*3=600
  
  lastly, add all 4 numbers.
  1200+1000+800+600= 3600
  
  and you get 3600.