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
Serhud [2]
3 years ago
13

The length of a rectangle is 6ft longer than its with. If the perimeter is 44 what is the area

Mathematics
1 answer:
ikadub [295]3 years ago
7 0

Answer:

Area= L*W= 13*7 = 91ft^2

Step-by-step explanation:

L= 6+W

Perimeter of the rectangle=2(L+W)=40

2(6+W+W)=40

2(6+2W)=40

12+4W=40

4W=40-12

4W=28

W=28/4

W=7ft

L=6+7=13ft

Area=L*W=13*7=91ft^2

You might be interested in
John’s weekly salary is 478.25. What is john’s annual salary?
sasho [114]
478.25 times 4(weeks in a month) =1913

1913 times 12 (months in a year)
EQUALS AROUND 22,956 a year , that would be your annual salary.
3 0
3 years ago
Simplify. –2 • (4) – 3 • (–5) = A. 55 B. 7 C. –23 D. –120
stepan [7]
Your answer to the question is B) 7
3 0
3 years ago
In which step did Honi make the mistake
olasank [31]
Honi maded the mistake in step 1
4 0
3 years ago
Read 2 more answers
Can someone help me #5 and 6 please!!!​
Zigmanuir [339]

Answer:  

5 Number of rows 3 number of columns 7

6 number of rows 3 number of columns 26

Step-by-step explanation:

3 0
3 years ago
Solve the system algebraically.<br> 3x - 2y - 1 = 0 y = 5x + 4 <br> What is the solution?
Bogdan [553]

Answer:

x=\frac{-9}{7}

y=\frac{-17}{7}

Step-by-step explanation:

We have been given the equation:

3x-2y-1=0

And y=5x+4

Second equation can be rewritten as:

5x-y=-4

We will solve the equations:

3x-2y=1      (1)

5x-y=-4       (2)

Multiply equation (1) by 5 and equation (2) by 3 we get:

15x-10y=5      (3)

15x-3y=-12       (4)

Now, subtract (4) from (3) we get:

-7y=17

y=\frac{-17}{7}

Now substitute y=\frac{-17}{7} in equation (1) we get:

3x-2{\frac{-17}{7}}=1

3x+\frac{34}{7}=1

21x=-27

x=\frac[-27}{21}

x=\frac{-9}{7}




3 0
3 years ago
Read 2 more answers
Other questions:
  • 179.00 cell phone 20% discount
    15·2 answers
  • Please Help, and show work..
    5·1 answer
  • John buys 100 shares of stock at $100 per share. The price goes up by 10% and he sells 50 shares. Then, prices drop by 10% and h
    7·1 answer
  • Identify the horizontal asymptote of each graph.<br> t(x) = 67<br> y=0<br> y=1<br> y=6
    7·2 answers
  • Convert a half to decimal
    9·2 answers
  • mr.wallace surveyed 75 students at poole middle school to find out the students favorite place to eat lunch.
    7·1 answer
  • Which method would be the easiest way to solve the system
    10·2 answers
  • In the figure shown e is the midpoint of segment bd and ae = ec . choose the correct statement(s)
    7·1 answer
  • Someone help please!!!
    15·1 answer
  • What is the maximum volume of a square pyramid that can fit inside a cube with a side length of 14 cm?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!