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
Murljashka [212]
3 years ago
15

You and your friends decide to camp for one night. Look at the diagram of your tent below. It is drawn on 1 cm squared paper. Th

e scale is 1 cm : 0.25 m
What are the dimensions of the tent’s porch area in metres?

m multiplied by
m

The dimension of a sleeping bag and ground mat is 2 m x 1 m. Each sleeping bag and ground mat must be 0.25 metres away from the edge of the tent.
How many people can sleep in the tent?
people

Mathematics
2 answers:
Citrus2011 [14]3 years ago
8 0

Answer:

1.Area of Porch =2.5m²

2.Number of people =3 people

Step-by-step explanation:

The porch area from the diagram has a dimension of 4 units by 10 units

One units =1cm

Thus the porch is drawn with dimensions of 4cm by 10 cm

Taking length is 10 cm and width as 4 cm, convert these dimensions according to the scale.

The scale is 1cm=0.25m

The width will be= 0.25×4=1 m

The length will be=0.25×10= 2.5m

Area of the porch is given by the formula;

length×width because its has a shape of a rectangle

Area of porch will be

=1m ×2.5m =2.5m²

2.

Find the dimensions of the tent

14 units by 10 units

Applying the scale on the dimensions by multiplying by 0.25

14×0.25=3.5m

10×0.25=2.5m

Width=2.5m

length=3.5m

Subtract the edge distance on both the length and width

Length will be=3.5-(0.25×2)=3.0m

Width will be=2.5-(0.25×2)=2.0m

Find the area remaining to be covered by the people while sleeping

=3.0×2.0=6m²

Area covered by sleeping bag and a ground mat

2m×1m=2m²

Number of people that can sleep in the tent

6m²÷2m²=3 people

8090 [49]3 years ago
5 0

Answer: Area of porch in metres = 2.5 m^{2}

No. of people that can sleep in the tent = 0 (according to the given conditions)

Step-by-step explanation:

In the given figure we have the scale of 1 cm : 0.25 m which denotes that we have 0.25 m length in actual for every 1 cm on the figure. Also, each square in the figure measures 1 cm on each side.

From the fig. the dimensions of tent porch area are:

Length = 10 cm = 10 \times 0.25

= 2.5 m on ground

Breadth= 4 cm = 4 \times 0.25

= 1 m on ground

∴ Area of porch in metres = 1\times 2.5

Area of porch in metres = 2.5 m^{2}

  • From the attached image it is visible that we cannot place any mat and sleeping bag of the given dimensions inside the tent satisfying the given condition of keeping the ground mat 0.25 metres away from the edge of the tent.

You might be interested in
<img src="https://tex.z-dn.net/?f=%20%20%204%20%5Ctimes%20%282%20-%206%29%20%3D%20" id="TexFormula1" title=" 4 \times (2 - 6)
Brut [27]

Answer:

-16

Step-by-step explanation:

You have to start by answering the parenthesis first then continue with the question

7 0
2 years ago
What are two decimals close two 6.3
WITCHER [35]

Answer:

6.2 and 6.4

Step-by-step explanation:

I am right please like

5 0
3 years ago
If 22% of a number is 154, then the
yulyashka [42]

Answer:

22% = 154

100%= ?

=100×154/22

= 700

Step-by-step explanation:

5 0
2 years ago
Find the difference of 238.3 and 45.098
Eddi Din [679]

Doesn’t difference mean just to subtract the two??

If you subtract 238.3 by 45.098 you will end up with 193.202

Hope I helped you!! Brainlist will be appreciated I’m helping out a lot of people

~Indya2

8 0
3 years ago
What is the area of the object above​
vivado [14]

Answer:

62 sq cm

Step-by-step explanation:

if you find the area of the entire shape (12x6) you can then subtract out the cut-out portion (5x2)

72 - 10 = 62

5 0
2 years ago
Other questions:
  • Zach has 3/4 hour to play video games. It takes him 1/12 hours to set up the system. Each round of his favorite game takes 1/6 h
    7·2 answers
  • What is the final product? ^5sqrt4x^2 ^5sqrt4x^2
    12·1 answer
  • The volumes of two similar solids are 512 cm3 and 2,197 cm3. If the smaller solid has a surface area of 960 cm2, find the surfac
    11·2 answers
  • If a is directly proportional to b/2 and a=1 when b=10, what is the value of a when b=35
    8·1 answer
  • jOHN HAS 50 DOLLARS IN HIS WALLET, sUZANNAH HAS 30 DOLLARS WHAT PERCENTAGE OF JOUN'S MONEY DOES SUZANNAH HAVE?
    14·1 answer
  • 8. How does a tree diagram give you the
    15·1 answer
  • Ten feet below sea level is farther below sea level than 2 and a half feet below sea level
    14·2 answers
  • Mr. Sanchez built a fence to enclose a rectangular
    5·1 answer
  • 2 + (x + 4)<br> Help me out
    7·2 answers
  • A bag contains 6 red marbles, 5 blue marbles and 7 green marbles. If three marbles are drawn out of the bag, what is the exact p
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!