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
fomenos
3 years ago
6

How much would it cost you to remodel a 12-foot by 8-foot room at a cost of $21 per square foot?

Mathematics
2 answers:
Damm [24]3 years ago
7 0
The answer is because a=96 than time that by the amount of removal for a square foot and that will
c) 2,016<span />
Ber [7]3 years ago
3 0

Answer:  Option 'C' is correct.

Step-by-step explanation:

Since we have given that

Length of remodel = 12 foot

Width of remodel = 8 foot

We need to first find the area of remodel:

As we know the formula for area of remodel i.e. Length × Breadth.

So, Area becomes,

12\times 8\\\\=96\ sq.ft

Cost of per square foot = $21

So, Cost of total area would be

\$21\times 96\\\\=\$2016

Hence, Option 'C' is correct.

You might be interested in
Find the volume . V = l * w * h.
Oxana [17]

Answer: you did not explain it well if you did i would know it but i think i=7 w=18 h=25

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
You pick a marble from a bag containing three black, four striped, and three white. What is the probability you will choose eith
bezimeni [28]

Answer:  

             

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Why is the answer A? Plzzz explain.
Contact [7]

Answer:


Step-by-step explanation:

f(x) = x^2 + 4x + 4

f(x + a) = (x + a)^2 + 4(x + a) + 4

f(x + a) = x^2 + 2ax + a^2 + 4x + 4a + 4   Now combine like terms and use the distributive property.

f(x + a) = x^2 + (2a + 4)x + a^2 + 4a + 4

We are told that f(x + a) = x^2 - 6x + 9

So that means that

2a + 4 = - 6      Subtract 4 from both sides.

2a = - 6 - 4

2a = - 10          Divide by 2

a = - 10/2

a = - 5.            

But you are not finished. You have to check the last part.

a^2 + 4x + 4 = 9

(a + 2)^2 = 9

Take the square root of both sides

sqrt(a+ 2)^2 = +/- 3

a+2 = 3

a = 1.

Does this work or is it extraneous? It is extraneous because it will not work for  2(a) + 4 = - 6  

You get 6 = - 6 which is not correct. But you did give the second best answer.

a + 2 = - 3

a = - 3 - 2

a = - 5 which agrees with your previous answer.

===========

This is an extremely hard or tricky or sneaky problem. It takes a lot of conniving to get the right answer and 1 is not a left field answer. It just does not happen to be correct.

8 0
3 years ago
Mark had 2 large cookies. He ate 1/4 of one cookie. How much of his cookie does he have left? Write the answer in the form of a
swat32
We will make 2 into a fraction, 2/1. Then, we will multiply it by 4 to get a common denominator. We have 8/4 now. Subtract 8/4 by 1/4, which will give us 7/4. Turn that into a mixed number.

1 3/4 is our answer!
8 0
3 years ago
Read 2 more answers
B)what is the HCF of 8, 24 and 36<br>​
ser-zykov [4K]

Answer:

hcf = 8..................

3 0
2 years ago
Other questions:
  • What is the third angle of a right triangle if one of the angles measures 51.1
    9·1 answer
  • How will adding the value 8 affect the mean and median of the data set 4, 6, 8, 10, 12?
    7·2 answers
  • Plz go quick!!!!!! Plzzzz
    6·1 answer
  • What is 3 2/3 divided by 2 1/6
    14·1 answer
  • Pepper jackie purchased 5.8 kg of rainbow sprinkles. If she divides them equally into 8 star containers, how much will be in eac
    7·1 answer
  • What are the points when you graph y = -7x -1
    13·1 answer
  • 24-4x=2x<br> show your work, will mark brainliest
    15·2 answers
  • Translate the sentence into an equation or formula.
    8·1 answer
  • If y-x=4 and x is three times the value of y, what is the value of x + y?
    5·1 answer
  • The quotient of a number p and 38
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!