Mathematics Middle School

A bedroom (14 ft by 12 ft) and hallway (8 ft by 3 ft) are getting new wood flooring. Wood flooring is priced at $6.20 per square foot. How much will it cost to add the wood flooring?
a-$1,190.40
b-$86.80
c-1041.60
d-$148.80

Answers

Answer 1

Answer: 1190.4

Step-by-step explanation:

14X12= 168

8x3=24

168+24=192

6.20x192= $1,190.40

Answer 2
I would be A:1,190.40

Related Questions

Nine out of 45 students said that their favorite color was red. what percentage of students said that red was their favorite color?

Answers

So if theres 45 students in total, thats 100% of students, nine of those would be 20%

20% x 45 = equals 9 so ur answer is 9

how can you use a mental math and the inverse property of addition to find the sum [5.5 + (-2.3)] + (-5.5 + 2.3)?

Answers

Hi you can do 5-3 is two then 5-2 is three so you get 3.2 then go to the either side and do 5-3 that equaled two and then do 5-2 that is three so you 3.2 then you add both of them together to get 6.4

Answer: it is 0

Step-by-step explanation:

[5.5+(-2.3)] + (-5.5+2.3)

We can multiple (-5.5+2.3) by -1 so that it equals the first expression

[5.5+(-2.3)] + (-1)[5.5+(-2.3)]

Then, we change the + to -

[5.5+(-2.3)] - [5.5+(-2.3)]

since we are subtracting the same value, the answer is 0.

What is the solution to this system of equations? What is x & y??

Answers

Answer: (2,3)

Step-by-step explanation:

solve by setting both equations equal to each other

1/2x+2=x+1 and then solve for x to get x=2

then plug x back into the equation to get y=3

the answer would be (2/3)

PLEASE HURRY
ITS MATH

Answers

Answer:

1.2 x 10 to the third power

Step-by-step explanation:

 

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the  

10  . The sign of the exponent will depend on the direction you are moving the decimal.

It is 1.2 x 10 to the third power :)))))

The volume of a rectangular prism is 5058 cubic inches.
The dimensions are given below.
What is the missing value in the table?

Length Width Height
5 in. 214 in.
A. 79in.
B. 412in.
C. 134in.
D. 1018in.

Answers

It is b because we took out the out liar which was 79in and 1018in was to far hight was to much and c was to low
17177227727272716162626262

Please help me with the question

Answers

Answer:

-16> k

so the answer is C

Step-by-step explanation:

Answer:

k > -16

Step-by-step explanation:

-5 > k + 11

→ Add -5 to both sides

0 > k + 16

→ Minus k from both sides

- k > 16

→ Multiply both sides by -1

k > -16

HELPP It's due soon!

Answers

Answer:

55 cm^2

Step-by-step explanation:

Find the area of the large rectangle

A = l*w = 9*7 = 63 cm^2

Then find the area of the unshaded rectangle

A = l*w = 4*2 =8cm^2

Subtract the unshaded area from the large rectangle

63 - 8 =55 cm^2

The shaded area is 55 cm^2

Answer: 55

Step-by-step explanation:

4 x 2 = 8

9 x 7 = 63

63 - 8 = 55

If x=7, is this equation true? 7 + 9x > 73

Answers

Answer: No.

Step-by-step explanation:

9*7=63

63+7=70

70>73

Nope 9 times 7 = 63+ 7= 70<73

plez help! it would be much appreciated! :>

Answers

Answer: the 3rd graph cause the other are in the middle well close if that didn't help then i am so sorry if i did plz mark me Brainliest  

Step-by-step explanation:

Mai’s family is traveling in a car at a constant speed of 65 miles per hour. 

At that speed, how long will it take them to travel 200 miles?

Answers

Answer:

3 hours and 5 minutes

Step-by-step explanation:

d/st

s=65. d=200

200/65=3°4°36.92

MAKE SURE TO USE DEGREE BUTTON ON CALCULATOR

therefore, 3 hours and 5 minutes

It take 3hours to travel 200miles at the speed of 65 miles per hour.

What is speed?

Speed is the time rate at which an object is moving along a path.

Formula for finding speed

[tex]speed = \frac{distance}{time}[/tex]

According to the question

We have

speed = 65 miles per hour

distance = 200miles

Therefore,

The time taken by them to travel 200 miles at speed 65 miles per hour is calculated as:

[tex]time=\frac{200}{65}[/tex]

[tex]time=3.07hr[/tex]

Learn more about speed ,distance  and time here:

https://brainly.com/question/23415175

#SPJ2

Plz help its ez
What is the theme mean in reading.

Answers

Answer:

what- what reading

Step-by-step explanation:

Answer: An example can be Romeo and Juliet:

Love is naturally the play's dominant and most important theme.

Step-by-step explanation:

Can I please have help with this

Answers

4x+2+2x+10 = 90

6x + 12 = 90

x = 90-12/6

= x = 13

MARK ME AS BRAINLIEST

Answer:

x= 13

Step-by-step explanation:

4x+2+2x+10=90

collect like terms

4x+2x+10+2=90

6x+12=90

collect like terms again

move 12 to the other side then the sign will change to minus -

6x=90-12

6x=78

divide both sides by 6

6x/6=78/6

x=13

Which of the following questions is not considered statistical?

Answers

Answer:

C

Step-by-step explanation:

hope this helps

Which choice best explains why the creation of CNN was significant? A. It let people see the news on TV. B. It featured African-American anchors. C. It featured female anchors. D. It allowed people to view news 24 hours a day.

Answers

Answer:

D it allowed people to view news 24 hours a day.

Step-by-step explanation:

D it allowed people to view news 24 hours a day.

Hazel is putting together charm bracelets. For each bracelet she uses 1/5 of a yard of string and 12 charms. Hazel has 5/8 if yard of string and 96 charms. She makes the charms bracelets until all of the string is gone. What fraction of the 96 charms did she use?

Answers

Hi I am trying almost finished

Hi being generous,
Good luck to whoever see's this question.
The question is:
Factor he following:
3x^2+6x+4x+8

Answers

Answer:

(x+2)(3x+4)

Step-by-step explanation:

Solution
3x^3 +2x + 8

Can I please have help

Answers

The correct answer is 154°
the correct is 154* GIVE BRAINLIEST

A family eats at a restaurant. The bill is $56.75. They are pleased with service so they leave 22% tip. What is their total after including the tip?

Answers

$69.24 is the correct answer because 56.75 multiplied by 1.22 is 69.24

please help me its due at 12 a.m please and ty i'll give brainlisted

Answers

i’m pretty sure the answer is 6 ft!
6.6 feet would be the answer

Violet Johnson has income taxes deducted from her paycheck at the combined rate shown in her pay stub. What is her net pay in dollars? Round to the nearest cent.

Answers

Answer:

1,420.45

Step-by-step explanation:

Answer: might be wrong but 1420.45

Step-by-step explanation:

Look at the graph of a function below.


Which set builder notation represents the domain of the function in the graph?

A. {y|−1≤ y ≤ 3}

B. {y|1 ≤ y ≤ 9 }

C. {x|−1 ≤ x ≤ 3}

D. {x|1 ≤ x ≤ 9}

Answers

Answer:

A. {y|−1≤ y ≤ 3}

Step-by-step explanation:

because

The Answer is A jsiaisisus

On a drawing, the scale is 1 centimeter to 30 centimeters. Which of the following is not correct?

A actual length = 330 cm; drawing length = 11 cm
B drawing length = 8 cm; actual length = 240 cm
C actual length = 150 cm; drawing length = 5 cm
D drawing length = 7 cm; actual length = 200 cm

Answers

Answer:

B

Step-by-step explanation:

The not correct one is B
Explanations:

Ava bought a washing machine online. It cost $892 plus 21% shipping and handling. What was the total cost? Round your answer to the nearest dollar

Answers

The total cost was 1079.32$.
892$ x 1.21= 1079.32$
$1079.32
explanation:
892+1.21=1079.32

How many solutions does 4x + 2(x – 3) = 4x + 2x – 11 have?

Answers

Answer:

4x + 2(x – 3) = 4x + 2x – 11

4x + 2x - 6 = 4x + 2x - 11

6x - 6 = 6x - 11

-6 = -11

There is no solution because -6 does NOT equal -11

Answer:

0 solution

Step-by-step explanation:

4x + 2(x – 3) = 4x + 2x – 11

Solve the parentheses:

4x + 2x - 5 = 4x + 2x - 11

Subtract 2x from both sides:

4x - 5 = 4x - 11

From what you can already see that those two expressions does not equal to each other. Let’s continue solving to confirm:

(Subtract 4x on both sides)

-5 = -11

There are 0 solutions

~

Please help I’m so confused

Answers

Answer:

SA = 742

Step-by-step explanation:

H*L + H*W + L*W = SA

(8 x 6) x 2= 96

(22 x 6) x 2 = 264

(8 x 22) x 2 = 352

96 + 264 + 352 = 742

Answer:

712 cm^2

Step-by-step explanation:

Surface area

Base and Top ..........   2 (8*6) = 96  (cm*2)

2 sides ..........               2 (22*6) = 264  (cm^2)

Front and Back .........  2 (8*22) = 352  (cm^2

Total 96+264+352 = 712 cm^2

Jeremy is practicing some tricks on his skateboard. One trick takes him forwards 5 feet, then he flips around and moves backwards 7.2 feet, and then he moves forward again 2.2 feet. a). What expression could be used to find how far Jeremy is from his starting position when he finishes the trick b). How far from his starting point is he when he finishes the trick? Explain.

Answers

Answer:

look below!

Step-by-step explanation:

a.) 5-7.2+2.2 is the expression

b.) he is at his starting position!

Simplify the algebraic expression:

-4h + 8 + 9h - 1 + 3h - 7

Answers

Answer:

-4h + 8 + 9h - 1 + 3h - 7= 8h

Step-by-step explanation:

PLEASE HELP ME!!!!!!! THIS IS TIMED!!!!!!!!! PLEASE HELP ME!!!!!!!!! PLEASE!!!!!!!!!!!!!

Answers

Answer:

the probability is 2/24 or 8.3%

Step-by-step explanation:

(this is 6th grade math) (((:​

Answers

The first answer is wrong.
First table(top left): y=2x
Second table(top right): y=x/3
Third table(bottom): y=3x-1
what the guy above me said

Help me please I will give brainlest

Answers

she solved 4 more questions

Answer:

[tex]\frac{4}{13}[/tex]

Step-by-step explanation:

To calculate how many more questions Meta solved then Aliya you have to subtract. So you write the equation:

[tex]\frac{7}{13} - \frac{3}{13} = \frac{x}{y}[/tex]

Then, you move the 13 in place of the y.

Next, you subtract,

7 - 3 = 4. So, 4 = x

[tex]\frac{4}{13}[/tex] is your answer

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