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Aneli [31]
3 years ago
7

A room of size 16m ×6m is to be carpeted. whats the breadth of the carpet required if the given length is 60 m?​

Mathematics
1 answer:
Aleonysh [2.5K]3 years ago
8 0
<h3>The breadth of the carpet required is 1.6 m. </h3>

<h3>Step 1:</h3>

Data obtained from the question

Dimension of room = 16 m × 6 m

Length (L) = 60 m

<h3>Breadth (B) =?</h3>

<h3>Step 2:</h3>

Determination of the area of the room.

Dimension of room = 16 m × 6 m

Area of the room = 16 × 6

<h3>Area of the room = 96 m²</h3>

<h3>Step 3:</h3>

Determination of the breadth

Area of the room (A) = 96 m²

Length (L) = 60 m

<h3>Breadth (B) =?</h3>

A = L * B\\96 = 60 * B

Divide both side by 60

B = \frac{96}{60}

<h3>B = 1.6 m</h3>

Therefore, the breadth of the carpet required is 1.6 m.

Learn more: brainly.com/question/17673166

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Candice earned 2 dollar bills for walking the dog, 3 quarters for watering the plants, and 6 dimes for taking out the trash. How
Mashutka [201]

2 dollar bills= $2.00

3 quarters= $0.75

6 dimes=$0.60

If you add those all up, you'd get $3.35.

8 0
4 years ago
If the width of a rectangle is 3 and the perimeter is 20 what is the missing side length
I am Lyosha [343]
The formula to find the perimeter of a rectangle is:

P = 2(l + w)

plug in your known values to solve for the unknown

20 = 2(l + 3)
20 = 2l + 6
14 = 2l
14/2 = l
7 = l or l = 7

you can check this by plugging your l value into the equation

P = 2(l + w)
20 = 2(7 + 3)
20 = 2(10)
20 = 20

hope this helps :)



8 0
4 years ago
I need help answering these questions. Can you guys answer all these 3 questions. Thank you
julsineya [31]
For number 7:

a) The sum of the adjacent angles is 180. Because if its any three angles thats half of the angles all together 3/6 = 180/360. 

b) The sum of the angles in the center is 360 degrees. Because 60 x 6 = 360.

c) The unknown angles (center angles) are 61.25 degrees. 

For number 8 (bonus):

It's C) 90 Degrees, because it's a right angle. 

Hope this helps :)
3 0
3 years ago
What is the equation of the line? (-2,-3) and (1,-3)
Wewaii [24]

Answer:

y=3

Step-by-step explanation:

3 0
3 years ago
Please help me with this question
wlad13 [49]

Answer:

-3

Step-by-step explanation:

Remember the following:

cos(x)=cos(x/2 + x/2) = cos(x/2)*cos(x/2) -sin(x/2)*sin(x/2)

cos(x)=cos2(x/2) - sin2(x/2)

We also know that sin2(a)+cos2(a)=1,

so sin2(x/2)=1 - cos2(x/2). obtained from previous step.

So, our first expression can be written as:

cos(x)=cos2(x/2)-1+cos2(x/2)

Where we obtain that: cos(x/2)= sqrt( 1+ cos(x))/ sqrt(2)

If we again use sin2(a)+cos2(a)=1, we will obtain the following relation:

sin(x/2)= sqrt(1-cos(x))/sqrt(2)

Next Tang(x/2)= sin(x/2) / cos(x/2)= sqrt(1-cos(x))/sqrt(1+cos(x))=

SQRT(9/1)=3

In the given range, cos(x), hence tan(x/2) is also negative

6 0
3 years ago
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