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
Mekhanik [1.2K]
3 years ago
15

A community hall is shape of a cuboid. The hall is 40 m long, 15 m wide and 3 m high. The community hall needs re-decorating wit

h new point for the walls and ceiling, and new tiles on the floor. A 10 litre tin of paint covers 25m*25m and costs £10. 1m*1m floor tiles cost £3 each. Work out the total cost of paint and tiles needed to re-decorate the community hall.
Mathematics
1 answer:
Licemer1 [7]3 years ago
3 0
Total cost for tiles and paints is $924.
Step-by-step explanation:
We have been given that a community hall is in the shape of a cuboid. The hall is 40m long 15m high and 3m wide.
The paint will be required for 4 walls and ceiling.
Let us find area of walls and ceiling.



Therefore, the area of walls and ceiling is 1410 square meters.
Given: Cost for 10 litre of paint is $10 and 10 litre paint covers 25 square meter. Therefore,


Therefore, the total painting cost is $564.
Tiles will be required for floor. Let us find the area of floor.


Given: 1m squared floor tiles costs $3. So,

Therefore, the total cost for tiles is $360.
Now let us find combined total cost of tiles and paint.

Therefore, the combined total cost of tiles and paint is $924.
You might be interested in
Write the quotient in scientific notation and in
san4es73 [151]

Answer:

3.64 × 10(raised to the power 7)

2.6 × 10⁴

7 0
2 years ago
The number 4 is in both the domain and the range of the function A(n).
Pani-rosa [81]

Answer:

False

Step-by-step explanation:

the domain is the set of numbers you can plug in, and the range is what comes out

4 is shown in both ovals, but we see that there is no arrow pointing from the left oval to the 4 in the right oval, meaning that no value in interval [1,5] has a value of 4.

3 0
3 years ago
Whats 2+2
Colt1911 [192]
2+2=4 because if you have 2 and you add another 2 you will have 4
4 0
3 years ago
Find the indicated function values for the function below<br> g(x)=9x + 8<br> g(0) =
Dennis_Churaev [7]

Answer:

g(0) = 8

Step-by-step explanation:

The problem gives us the following function:

g(x) = 9x + 8

g(0) =

This is the value of g when x = 0. So

g(x) = 9x + 8

g(0) = 9*0 + 8

g(0) = 8

So the answer to this question is:

g(0) = 8

6 0
3 years ago
The sum of a number and five is seventeen what is the number?​
RoseWind [281]
The number would be 12
4 0
3 years ago
Read 2 more answers
Other questions:
  • A farmer plants 0.4 fields of wheat. The field is 3.45 acres in size. How many acres are planted with wheat?
    7·2 answers
  • Help pretty please and explain
    6·1 answer
  • Section J in an arena has 20 rows. Each row has 15 seats. All tickets cost 18 dollars each. If all of them are sold, how much mo
    11·2 answers
  • Which of the following numerical expressions may represent the probability of a simple event? A. 1/2*1/6 B. 1/25*1/2 C. 1/52 D.
    13·2 answers
  • What is the solution of 3x+8/x-4&gt;_0?
    12·1 answer
  • I missed my math class yesterday and im not sure what to do here. Please help
    9·2 answers
  • A store is having a sale in which the cost of any item is 35% off.
    12·1 answer
  • Express 2/2 as a decimal
    5·2 answers
  • Select all pairs of complementary angles in the diagram.
    14·1 answer
  • Cost of a CD: $19.95<br> Markup: 70%
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!