The length of a rectangle is 3 times its width. If the length were increased by 2 inches and the width by 1 inch, the new perimeter would be 62 inches. What is the width and length of the rectangle? If w represents the width of the rectangle, then which equation could be used to solve for w?
2(4 w + 3) = 62
( w + 1)(3w + 2)=62
2(3 w + 3) = 62

Answers

Answer 1
pretty sure it’s the second option because length would be 3w+2
and width would be w+1 and with area you have to multiply so it would just be the (w+1)(3w+2)
Answer 2

Answer:

     2(4 w + 3) = 62

          width  =7      length = 21

Step-by-step explanation:

For the perimeter you need :

2 times the width     and    2 times the length (length =3w)

so

2(w+1) + 2 (3w+2) =

2w+2 + 6w+4 =

8w +6

you  can factor this by:

2(4w+3)

                      8w +6= 62

                       8W = 56

                      w= 7      l= 21

                    2(7+1)  + 2 (21+2)

                           16 +  46 = 62


Related Questions

A number that is 7 more than 3 times x

Answers

not sure what the question is but 3x + 7 is the algebraic expression that would represent this statement.

Answer:

28

Step-by-step explanation:

7 multiplied by 3

is =28

It cost Julie $2 for the materials to make a bracelet that she plans to sell. She sells each bracelet for $7. What is her percent increase in price (also known as percent mark up)?

Answers

Answer:

350% Increase

Step-by-step explanation:

If Julie creates a single bracelet for $2, then sells a single bracelet for $7, her profit increase would be 350%. Since $7 / $2 = 3.5, then 3.5 * 100 = 350%. Hope this helped!

The answer is their is a 350% increase.
Other Questions
What does the term palisade MOST LIKELY mean in this context? Please Im so confused I need help Consider the function represented by the graph. What is the domain of this function? A. {x|x=>0}B. {x|x Please Help I need to finish this by the end of the day! When John Lewis was offered the opportunity to sue the state of Alabama in order to be admitted to Troy College, his parents refused. Why didn't they support John's efforts to attend the school? What was their viewpoint as it relates to Blacks living in the rural south? Explain in 3-5 sentences. * Work out the reciprocal of 0.125 Please help me marking people as brainlist please help pleaseeeeeee Which of the following policies would lead to greater productivity in the printing industry? Check all that apply. Encouraging saving by allowing workers to set aside a portion of their earnings in tax-free retirement accounts Sharply increasing the interest rate on student loans to people pursuing advanced degrees in printing Subsidizing research and development into new printing technologies Imposing a tax on printing presses Please help thank you!!!!!! PLEASE HELP!!!The landmark decision established during Marbury v. Madison ultimately resulted in defining which of the following in the American government?A)The system used to establish the chief justicesB)The division of power among branchesC)The ratification procedure for the ConstitutionD)The process of checks and balances Please help quick no Tiny links please plz plz help quick due soon I will give points no Links Which part of the illustration depicts osmosis What was the new name for Russia and what form of government did it put in place? How did habeas corpus affect the rights of citizens?A. For the first time the king could throw anyone in jail he wantedB. For the first time people could not be jailed without a reasonC.for the first time barons could throw anyone in jail without trail Explain why Hermione is a wizard even though both of her parents were muggles. The average number of people who attended football games at a stadium increased from 8000 people in the year 2005 to 12500 people in the year 2012. By what percentage did the average number of people at the games increase from 2005 to 2012? Use the text of the opinion piece, "What's for Lunch," and your completed graphic organizer to answer the question below. Include evidence from the article to support your answer. Do you think this author has an agenda? If so, what is it? If not, what is the purpose of her article? Does she achieve her purpose? Whats for Lunch?Marcia Amidon LustedZachary Maxwell was tired of trying to explain to his parents why he wanted to bring lunch to school instead of eating hot lunch. They couldnt understand why he didnt want to eat the gourmet food described on the schools online menu, which sounded both nutritious and interesting. Zachary just couldnt convince them that the food wasnt as great as it sounded. So in the fall of 2011, he began sneaking a small video camera into the cafeteria at his school, to show his parents what the lunches were really like. Six months and 75 school lunches later, Zachary made a documentary film about his lunch called Yuck: A 4th Graders Short Documentary About School Lunch. Describe the type of people Andrew Jackson supported. Recommendations for anime and video games(also if you need points)or write any data of any subjecte it her spanish or english(^^)