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
Softa [21]
3 years ago
15

14. Devon has an area rug with a width 3 feet less than its length, l. He has purchased a larger rug to fit into his new dorm ro

om. Both length and width of Devon's new rug are 2 feet longer than the original. Find the simplified expression of the perimeter and the NEW rug.​ plsssss help.me show work
Mathematics
1 answer:
mafiozo [28]3 years ago
4 0

Answer:

Perimeter of the new rug   = 4x+2 feet

Step-by-step explanation:

Let the length be x feet and the width of the first rug will be x- 3 feet

Area = length * breadth = x * (x-3) = x²- 3x

Length of the new rug = x+2 feet

Width of the rug = x+2-3= x-1 feet

Perimeter of the recatngle = 2( length + breadth)

                                             = 2( x+2 + x-1)

                                               = 2 (2x+1)

                                                = 4x+2 feet

You might be interested in
Help me please -no wrong answer = no Brainy, right answer = Brainiest
Natali5045456 [20]

Answer:

1 and 39/40

Step-by-step explanation:

Is east just add

7 0
3 years ago
marcus buys 10 containes of yogurt. Each container of yogurt is 2/3 cup. how many cups of yogurt does marcus buy
Ymorist [56]
6 2/3 cups


hope it helps!
6 0
3 years ago
Read 2 more answers
Find in slope standard form 3х – 5y = 10
dexar [7]

Answer:-5y=-3x+10

Divide all by -5

Y= 3/5x+10/-5

Negative divide by negative is positive--3/-5= 3/5

Slope is 3/5 y intercept is -2

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
If point (1,0) is on the line whose equation is y = 2x + b what is the value of b ? Give Explanation
goldenfox [79]

Answer:

-2

Step-by-step explanation:

The x value is 1, and the y value is 0. Substitute these values into the equation.

y=2x-2

<u>Hope this helps :-)</u>

<u />

6 0
3 years ago
Please answer i’ll give extra points
Rufina [12.5K]

Answer:

i think it might be d

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Please help,
    15·1 answer
  • Completely simplified the expression for x plus 10 plus 6 x plus 2 x by combining like terms into your answer in the box.
    8·2 answers
  • What has for congruent sides?
    14·1 answer
  • Peter, Gordon and Gavin share £36 in a ratio 2:1:1. How much money does each person get?
    12·2 answers
  • A car averages 27 miles per gallon. If gas costs $4.04 per gallon, which of the following is closest to how much the gas would c
    11·1 answer
  • What association does the scatter plot show
    14·2 answers
  • Simplify the Expression<br><br> 7 + 8k - 5 + 3 - 3r + 2k - r
    6·2 answers
  • Factor the following expression.<br> x4 – 3x2 - 4
    13·1 answer
  • Which equations are equivalent to -1/4(x)+3/4=12? Select all that apply.
    7·2 answers
  • What is the measure of angle 1?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!