The area of a rectangular mirror is 15 7 16 square feet. The width of the mirror is 3 1 4 feet. If there is a 5 foot tall space on the wall to hang the mirror, will it fit?

Answers

Answer 1

Given:

Area of rectangle = [tex]15\dfrac{7}{16}[/tex] sq. feet.

Width of the mirror = [tex]3\dfrac{1}{4}[/tex] feet.

To find:

Whether it will fit on the wall whose length is 5 foot.

Solution:

We know that, area of a rectangle is

[tex]Area=length\times width[/tex]

[tex]\dfrac{Area}{width}=length[/tex]

Substituting the given values, we get

[tex]Length=\dfrac{15\dfrac{7}{16}}{3\dfrac{1}{4}}[/tex]

[tex]Length=\dfrac{\dfrac{15\times 16+7}{16}}{\dfrac{3\times 4+1}{4}}[/tex]

[tex]Length=\dfrac{\dfrac{240+7}{16}}{\dfrac{12+1}{4}}[/tex]

[tex]Length=\dfrac{\dfrac{247}{16}}{\dfrac{13}{4}}[/tex]

[tex]Length=\dfrac{247}{16}\times \dfrac{4}{13}[/tex]

[tex]Length=4.75 [/tex]

So, length of mirror is 4.75 feet which is less than 5 feet.

Therefore, the mirror will fit on the wall.


Related Questions

Jackson is riding his bike in a 150 mile race. If he wants to keep the same pace for the first five hours then go as fast as he can the last 20 miles. How many miles should he travel in the first hour of his race?

Possible answers:
A. 18 miles
B. 22 miles
C. 24 miles
D. 26 miles

Answers

I think A or B I’m so sorry if this is wrong

Answer:

Step-by-step explanation:

It is b

A hierarchy of quadrilaterals is shown. Name the figures that complete the hierarchy. Number the figures in your response to indicate where in the diagram they belong.​

Answers

A hierarchy of quadrilaterals is shown. Name the figures that complete the hierarchy. Number the figures in your response to indicate where in the diagram they belong.

6. Just because a diet is popular does not mean it is safe and effective. True False

HELP FAST!
Not really math its PE

Answers

Answer:

true

Step-by-step explanation:

the answer is true hope this helps

(4.076 x 10^4) + (3.2 x 10^4)

Answers

Answer:

72760

Step-by-step explanation:

You have $40 to spend on coffee and tea. Graph the equation 8x+4y=40 , where x is the number of bags of coffee and y is the number of boxes of tea. Then find the maximum number of bags of coffee you can buy.

Answers

It do be 5 gimme Brainlyest

What is the answer to this question?
91
X51

Answers

Answer:

4,641

Step-by-step explanation:

Answer: it would be 4641

Step-by-step explanation:

Because when you multiply 91 and 51 that’s the answer you get

6
Estimate each percent.
70% of 103
(1 Point)
Enter your answer



Will make Brainlylist

Answers

Answer:72.1

103*.7=72.1

I hope this is good enough:

*
Question 15
>>
Il Pause
Q Zoom
Question 15
Which of the following fractions has a value closest to 0.44?
o
A
2
5
B
u
7
С
5
12

Answers

Answer:

4/9 is closest to .44

How could i improve my math skills? i'm so freaking bad at math i've been in a f for over a month and don't remember anything i've learned over the years. i'm in 10th grade and feel like imma fail or have to dropout of school to be a failure at life. >:(
how can i get better b4 i get kicked outta my homeschool and put into brick and mortar and get the 'rona.

Answers

Flash cards to study

Carter bought 0.1 pounds of peanuts and 0.2 pounds of raisins. How many pounds of snacks did he buy in all?

Answers

Answer:

0.3 lbs

0.1 + 0.2 =0.3

you're welcome

Answer:

Carter got 0.3 pounds of snacks

what is the slope of (12,22) (-20,19)

Answers

Answer:

3/32

Step-by-step explanation:

The slope is found by

m = ( y2-y1)/(x2-x1)

   = ( 19-22)/(-20-12)

   = -3/-32

   = 3/32

BEST ANSWER WILL BE MARKED BRAINIEST
Are same side interior angles complementary or supplementary?
Are same side exterior angles complementary or supplementary

Answers

Answer:

Side interior angles are most definitely supplementary

Step-by-step explanation: I'm pretty sure that other guy just guessed

answer to question below

Answers

what is the flat rate for shipping? it would be 13n and then + or - the number given (flat rate for shipping)
hope this helped :)

Answer:

13n+20

Step-by-step explanation:

Each book costs $13 with a flat rate of $20

You pay $13 for each book, which will be n. And aside from that you also pay for shipping, which will be another $20

So the correct answer is: 13n+20

I WILL GIVE SOMEONE 40 POINTS TO ANSWER THIS COMPLETELY WITH COLUMS DONE WITH PROBLEMS SOLVED- You are going to design an advertisement for a new polynomial identity that you are going to invent. Your goal for this activity is to demonstrate the proof of your polynomial identity through an algebraic proof and a numerical proof in an engaging way! Make it so the whole world wants to purchase your polynomial identity and can't imagine living without it!

You may do this by making a flier, a newspaper or magazine advertisement, making an infomercial video or audio recording, or designing a visual presentation for investors through a flowchart or PowerPoint.

You must:

Label and display your new polynomial identity
Prove that it is true through an algebraic proof, identifying each step
Demonstrate that your polynomial identity works on numerical relationships
Warning! No identities used in the lesson may be submitted. Create your own using the columns below. See what happens when different binomials or trinomials are combined. Square one factor from column A and add it to one factor from column B to develop your own identity.

Column A Column B
(x − y) (x2 + 2xy + y2)
(x + y) (x2 − 2xy + y2)
(y + x) (ax + b)
(y − x) (cy + d)
Unless Otherwise Noted All Content © 2020 Florida Virtual School
Florida Virtual School

Answers

Answer:(ax+b) (x+a)

Use FOIL on second term

Assignment details:

It's time to show off your creativity and marketing skills!

You are going to design an advertisement for a new polynomial identity that you are going to invent. Your goal for this activity is to demonstrate the proof of your polynomial identity through an algebraic proof and a numerical proof in an engaging way! Make it so the whole world wants to purchase your polynomial identity and can't imagine living without it!

You may do this by making a flier, a newspaper or magazine advertisement, making an infomercial video or audio recording, or designing a visual presentation for investors through a flowchart or PowerPoint.

You must:

• Label and display your new polynomial identity

• Prove that it is true through an algebraic proof, identifying each step

• Demonstrate that your polynomial identity works on numerical relationships

WARNING! No identities used in the lesson may be submitted. Create your own. See what happens when different binomials or trinomials are combined. Below is a list of some sample factors you may use to help develop your own identity.

• (x – y)

• (x + y)

• (y + x)

• (y – x)

• (x + a)

• (y + b)

• (x2 + 2xy + y2)

• (x2 – 2xy + y2)

• (ax + b)

• (cy + d)

The numerical proof is correct! This identity had been proven right in front of your eyes

Algebraic Proof

Amber Carter

Polynomial Identities

So, you want even more proof? Well then lets just substitute in values for a, b, and x. Lets make a=2, b=4, and x=6.

(ax+b) (x+a) = ax^2 +a^2x +bx +ab

(ax+b) (x+a)

+bx +ab

(ax+b) (x+a)=ax^2 +a^2x +bx +ab

This identity is effective and easy to use!

The New Identity

To solve this you have to use the distributive property, more specifically FOIL

Use FOIL on first term

ax^2+a^2x+bx+ab

((2*6)+4) (6+2) = (2^2*6) +(4^2*6) +(2*4)

128 = 128

(16) (8) = (24)+(96)+(8)

Module 4.08

Numerical Proof

ax^2+a^2x

The following is an advertisement for the newest polynomial identity. If you like the way your life is now and do not wish to add this new identity to your knowledge, then please do not go any further. This identity is not for those who are non-accepting of new and improved ideas.

Nicole deposits $300 into an account that pays simple interest at a rate of 3% per year. How much interest will she be paid in the first 5 years

Answers

Answer:

the answer is 45%

y-step explanation:

if not sorry :(

are 3 6 9 12 15 and 18 a related function

Answers

yeah bc they all share 3
Yes, they are shared the number 3!

Sixth grade 5.17 Solve percent word problems Yus
The sixth-graders at Valentina's school got to choose between a field trip to a museum and a
field trip to a factory, 72 sixth-graders picked the museum and 3 sixth-graders picked the
factory. What percentage of the sixth-graders picked the museum?

Answers

big d jit

dic dic dic dic dic dic dic di cidic idc

which is greater -13 or -16?

Answers

Answer:

-13

Step-by-step explanation:

6 blue slabs have a mean weight of 7 kg. 3 yellow slabs have a mean weight of 5 kg. 1 grey slab has a mean weight of 9kg. work out the mean of 10 slabs

Answers

Answer: 6.6kg

Step-by-step explanation:

6 blue slabs have a mean weight of 7 kg. The total weight of the 6 blue slabs will be:

= 6 × 7kg

= 42 kg

3 yellow slabs have a mean weight of 5 kg. The total weight of the 3 yellow slabs will be:

= 3 × 5kg

= 15kg

1 grey slab has a mean weight of 9kg.

To get the mean of the 10 slabs, we add their total weights together and divide by 10. This will be:

= (42kg + 15kg + 9kg)/10

= 66kg/10

= 6.6kg

Based on the information given the mean of 10 slabs is 6.6 kg.

Formulate

(9+5×3+6×7)/10

Calculate the quotient

9+15+6×7/10

9+15+42/10

Calculate the sum or difference

24+42/10

66/10

Reduce the fraction

33/5

Hence:

Mean=6.6 kg

Inconclusion  the mean of 10 slabs is 6.6 kg.

Learn more here: https://brainly.com/question/13964566

HELPpppp WITH 6 & 7 pleaseeeeee

Answers

number 7 is 21 people

Step-by-step explanation:

for number 7 I got 21 because if 6 pounds feeds 14 people then if you divide both by 2 then you will get 3 pounds feed 7 people and to find 9 pounds its 7×3 which is 21.

How do Sasa’s film techniques relate to the content and mood of this excerpt?

Answers

Answer:

its a.

Step-by-step explanation:

i took the quiz.

Answer:A

Step-by-step explanation:I DID THE QUIZ

What percent of 25 is 5?
How do you know your answer is correct?

Answers

Answer:

20%

Step-by-step explanation:

Answer:20

Step-by-step explanation:

Convert fraction (ratio) 5 / 25

what is the 289345.29 x 13.4

Answers

3,877,226.886

that the answer

A hypothetical population consists of eight individuals ages 14, 15, 17, 18, 19, 21, 28, and 30 years What is the probability that a person in this population is a teenager? What is the probability of selecting a participant older than 30? What is the probability of selecting a participant who is at least 20 years old?

Answers

Answer:

1)0

2)3/8

Step-by-step explanation:

2)total number of participants who are at least 20 years old = 3

Total number of participants= 8

The listed price of a refrigerator is $ 9700. If a sales tax of 6% is charged from the buyer, find the selling
price of the refrigerator,
the dollar

Answers

Answer:

$10,282.00

Step-by-step explanation:

0.06x9700=582

582+9700=10,282

Answer: $582 is a sales tax of 6% and 9700 is the total price with it

Step-by-step explanation:

Bryant collected 2 pounds of newspaper for the recycling drive. Luther collected 3 7/8 times as much newspaper as Bryant. How many pounds of newspaper did Luther collect?

Answers

Answer:

Luther collected 7.75 pounds of newspaper

Step-by-step explanation:

2 times 3.875

7.75

Evaluate the expression 8n for n = 1 5/12

Answers

Answer

8n=34/3

Step-by-step explanation:

1 5/12=17/12

17/12*8/1=136/12=34/3

24% of what number is 16.08

Answers

Answer:

67

Step-by-step explanation:

Answer:

67

Step-by-step explanation:

16.08*100/24 is the formula

can someone help me?

Answers

Answer:

I hope this helps!

Step-by-step explanation:

1. M is .25

b is 20

so

y= .25x+20

2. y= 3x+2

1. -1 + 2

2. 1 + (-2)

3. -1 - 2
-
4. 1 - (-2)

Answers

Answer:

1. 1

2. - 1

3. - 3

4. 3

Is the answer.
1.) 1
2.) -1
3.) -3
4.) 3
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