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
trasher [3.6K]
3 years ago
7

A contractor is hired to build an apartment complex. Each 840-square-foot unit has a bedroom, kitchen, and bathroom. The bedroom

will be the same size as the kitchen. The owner orders 980 square feet of tile to completely cover the floors of two kitchens and two bathrooms. Determine how many square feet of carpet is needed for each bedroom.
Mathematics
1 answer:
Dennis_Churaev [7]3 years ago
8 0

Answer:

350 sq ft

Step-by-step explanation:

Given that:

840 sq ft area has a bedroom, kitchen and bathroom.

Let the area of bedroom be x sq ft.

Then the area of kitchen will also be x sq ft.

Let the area of bathroom be y sq ft.

As per question statement:

x+y+x=840\\\Rightarrow 2x+y=840 ...... (1)

Tiles ordered to cover two kitchens and two bathrooms is 980 sq ft.

i.e.

2x+2y=980 ..... (2)

Subtracting equation (1) from (2):

i.e. (2) - (1):

y = 140 sq ft

Putting the value of y in (1):

2x+140=840\\\Rightarrow 2x =700\\\Rightarrow \bold{x=350\ sq\ ft}

Therefore, the carpet needed for each bedroom = <em>350 sq ft</em>

You might be interested in
Need answer Immediately!!!!!!
slamgirl [31]

Answer:

I believe it is 48%

Step-by-step explanation:

The total amount of people who liked to read printed books is 67.

Then the total amount of people who liked either print or electronic books is 140.

If I am remembering correctly, you would divide 67 by 140 to get the percentage of people who like to read printed books.

<u>67/140 = 48%</u> (rounded)

4 0
3 years ago
Can someone help me i dont know how to even do this<br> ??
Maru [420]

Answer:

so u need to put ur laptop in the microwave

Step-by-step explanation:

then u wont NEED to do school bc u cant

6 0
3 years ago
Solve this equation: -7x + 12 – 2x = 23 + 13.0
LiRa [457]

Answer:

Step-by-step explanation:

We can combine the -7x and the -2x and the left side to get -9x and the 23 and 13 on the right side to get 36.

This gives us

-9x + 12 = 36

Subtacting 12 from both sides gives us

-9x = 24

dividing by -9 gives us

x = - 8/3

5 0
3 years ago
Read 2 more answers
Which of the following values is equal to -(-3.7)?
inn [45]

A value equal to -(-3.7) is 3.7

The negative signs outside and inside zero out each other, which means you will get a positive. Think of (negative) as opposite. The opposite of an opposite will cancel out and give you what you had.

6 0
3 years ago
Which expression is equivalent to 440d2 - 176d?
Bess [88]

666666666666666666766666666

6 0
2 years ago
Read 2 more answers
Other questions:
  • Points B, D, and F are midpoints of the sides of ΔACE.
    13·1 answer
  • Which set of values is not a linear function of a?
    8·1 answer
  • PLEASE HELP ME, I WILL GIVE U BRAINLIEST,
    7·2 answers
  • In the figure a is a point on the horizontal ground the angle of Elevation of the top b Of a clock tower from a is 22 degrees if
    14·1 answer
  • 2/7x+1/2x=−40/7−1/6x please explain step by step
    13·2 answers
  • Please Please Pleaseeeeeeeeee help me out with this question.
    15·2 answers
  • HELP!Please answer these for me?:)))
    12·1 answer
  • I dont know, help me please
    9·1 answer
  • I look like this: __ __ __ . __ __
    13·1 answer
  • The value of a in the equation, a-6=9 is<br> PLS HELP ME!!!
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!