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
What is 8/9 to the second power
densk [106]

Answer:

64/81

The drawing will help

7 0
3 years ago
Read 2 more answers
My little brother needs help and tbh I forgot all abt this
Svetach [21]

Answer:

Well by the looks of it its H. The other options are way off it looks like.

Step-by-step explanation:

However, is this the entire question something is definitely missing from there so I can not fully assist with the question.

5 0
2 years ago
Read 2 more answers
There are 21 female performers in a dance recital. The ratio of men to women is 4:7. How many men are in the dance recital?
pantera1 [17]

Answer:

12

Step-by-step explanation:

let x be the number of men

4:7 = x:21

4/7 = x/21

7x = 84

x = 12

6 0
3 years ago
5. Adriana gives half of her t-shirts to charity. Then
fenix001 [56]
I believe 22. Because 11+3=14, but without that, you would add 11 to 11, which gives you 22
5 0
2 years ago
Solve S = 2ab + 2bc + 2ac for b
fgiga [73]
 <span>A = 2ab + 2ac + 2bc 
A = 2b(a + c) + 2ac 
2b(a + c) = A - 2ac 
b = (A - 2ac) / [2(a + c)]</span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • Is the difference of two positive rational number always positive? Explain.
    7·2 answers
  • Identify an equation in slope-intercept form for the line parallel to y = 5x + 2 that passes through (-6,-1)
    15·1 answer
  • You mow 1/3 of the lawn. Your sister mows 2/7 of the lawn. What fraction of the lawn is mowed?
    5·2 answers
  • If angle 1 is 110%, what would the other angle
    10·1 answer
  • A bag contains 25 marbles, some blue and some green. The ratio of blue marbles to green ones is 3:2 how many green marbles are t
    12·1 answer
  • How do u do number one plz show work
    7·1 answer
  • Find the measure of each exterior angle of a regular 56-gon. Round to the nearest tenth.
    7·1 answer
  • 14 + 3х - 5 + 4х how do I solve ​
    6·2 answers
  • The approximate number of Calories, C, that an animal needs each day is given by C = 72m^3/4, where m is the animal's mass in ki
    10·1 answer
  • Suppose that 3000 drivers in Wakanda were randomly breath-tested on 21 April 2019 and 116 were above the limit of 0.05 blood- al
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!