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
Blizzard [7]
4 years ago
8

A rectangle is 8 feet long. Its width is represented by "seven plus x feet." Which expression represents the area, in square fee

t, of the rectangle?
Mathematics
1 answer:
Sauron [17]4 years ago
5 0

Answer:

\boxed{\sf Area \ of \ the \ rectangle = (8x + 56) \ square \ feet}

Given:

Length = 8 feet

Width = (7 + x) feet

To find;

Area of the rectangle

Step-by-step explanation:

\sf Area  \: of \:  the  \: rectangle =  Length \times Width \\  \\  \sf \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  = 8 \times (7 + x)\\  \\  \sf \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  = (8 \times 7) + (8 \times x)\\  \\  \sf \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  = 56 + 8x\\  \\  \sf \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  = (8x + 56) \: square \: feet

You might be interested in
What comes after 3.4 in a pattern when dividing
lutik1710 [3]
What comes after 3.4  im pretty sure its 3.5

5 0
4 years ago
Read 2 more answers
In one calendar year:
AveGali [126]

Answer:

365

Step-by-step explanation:

alright so technically everybody says it is 365 days so there you go

4 0
3 years ago
Read 2 more answers
One number is 3 times more than another number. Their sum is 20. What are the two numbers?
Georgia [21]
3x=y
X+Y=20
5=x and 15=y are the answer. You can use elimination or substitution or guess and check!
6 0
4 years ago
Read 2 more answers
Complete the work to simplify the expression (-2d^5)^4
klio [65]

Answer:

16d^20

Step-by-step explanation:

to raise a product to a power, raise each factor to that power. (-2)^4x(d^5)^4

evaluate the power (-2)^4 x (d^5)^4

                                   16 x (d^5)^4

3 0
3 years ago
Read 2 more answers
Could you pleaseee help me
vladimir1956 [14]
3.6 \times 10^{14} \times 8 \times 10^{10}

= 3.6 \times 8 \times 10^{14 + 10}

= 28.8  \times 10^{24}

= 2.88  \times 10^{25}

3 0
4 years ago
Other questions:
  • Solve the system of equations in the workspace below: <br> 2x - y = 16<br> x + y = 5
    11·1 answer
  • What is the volume of the cylinder shown below?
    13·2 answers
  • Math question can you answer it
    12·1 answer
  • Kevin runs 8 miles in 84 minutes. At the same rate, how many minutes would he take to run 6 miles?
    8·1 answer
  • How can (1/2)x-5=(1/3)x+6 be set up as a system of equations?
    6·1 answer
  • 1. A number is chosen at random from 1 to 25. Find the probability of not selecting a prime number.
    13·1 answer
  • !!!!PLEASE HELP!!!!
    14·1 answer
  • Please help!!!! <br> I do not know how to resolve this.
    8·1 answer
  • What is the slope of the line segment? <br> 1 over 4<br> Negative 1 over 4<br> 4<br> −4
    13·1 answer
  • An expedition leader estimates that a group of hikers can carry less than 550 pounds of food and equipment.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!