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
Fiesta28 [93]
3 years ago
8

Aisha wants to paint the four walls of her living room. Each wall is 2.6 m high and 3.5 m long. One wall has a door of 2.2 m by

0.8 m. Tins of paint cost £11 per 2 L tin. Each litre of paint can cover 8 m2 of wall. There is an offer of: Buy 2 tins get the 3rd at half price. How much will Aisha pay to paint her living room
Mathematics
1 answer:
Snowcat [4.5K]3 years ago
8 0

Answer:

£22

Step-by-step explanation:

Area to be painted

4walls - door

a = 4(2.6 * 3.5) - 2.2 * 0.8

a = 34.64 m²

Paint needed

p = 34.64 / 8

p = 4.33

Must round up

p = 5 liters

Tins needed

t = 5/2

t = 2.5

must round up

t = 3

Cost

since 1 is free with 2 will pay for 2

c = 11 * 2

c = 22

£22

You might be interested in
Find x.<br> x=<br> 0<br> 0<br> 7V2<br> v (14)
oksano4ka [1.4K]

Answer:

7

Step-by-step explanation:

so what you need to do is found out what  the mesurement is for both and is 7 so then X is 7

8 0
3 years ago
I WILL GIVE 30 POINTS TO THOSE WHO ANSWER THIS QUESTION RIGHT
pav-90 [236]
brainly.com/question/11989726 click the link change your country to Philippines you will the answer there
5 0
2 years ago
Read 2 more answers
the product of two number is 42.they are two consecutive numbers. the two numbers are both less than 10. what is the answer?​
Serhud [2]

Answer:

6 and 7

Step-by-step explanation:

You first want to find the factors of 42. They are:

1,2,3,6,7,14,21,42

The factor pairs are:

  1. 1 & 42
  2. 2&21
  3. 3&14
  4. 6&7

The only factor pair with consecutive numbers is 6 and 7. They are both less than 10 as well, so 6 and 7 works.

6 0
3 years ago
The radius of a cylindrical construction pipe is 3.5 ft. If the pipe is 37 ft long, what is its volume?
Crazy boy [7]

Answer:

10651.7 gallons

Step-by-step explanation:

5 0
3 years ago
Bag contains 2 red marbles 2Green marbles and 4 blue marbles if we choose a marble than other marble without putting the first o
Murrr4er [49]

Answer:

The probability that the first marvel will be red and the second will be green is 7.14%.

Step-by-step explanation:

Since a bag contains 2 red marbles, 2 green marbles and 4 blue marbles, if we choose a marble and then other marble without putting the first one back in the bag, to determine what is the probability that the first marvel will be red and the second will be green, the following calculation must be performed:

2 + 2 + 4 = 8

2/8 x 2/7 = X

0.25 x 0.2857 = X

0.0714 = X

Therefore, the probability that the first marvel will be red and the second will be green is 7.14%.

6 0
3 years ago
Other questions:
  • The function f(x) = 5(1.24)^x models the length (cm) of a lizard each week from the beginning of the lizards life. In the model,
    13·2 answers
  • What is the standard form of the equation of the circle with center (-2, -3) and a radius of 2 4 ?
    6·1 answer
  • The triangles are congruent by the SSS congruence theorem. Triangles F G H and V W X are shown. Triangle F G H is rotated about
    14·1 answer
  • I need help understanding this problem, any help is appreciated :)​
    12·1 answer
  • Rajus father is three times old as Raju. If the sum of their ages is 56 years,find their ages?
    13·1 answer
  • The formula for the volume of a cylinder is V= ah, where Vis the volume, r
    10·1 answer
  • What is equivalen to this 8=^8/3
    6·1 answer
  • Gordon makes 4/5 of a recipe with 2/3 bag of cheese. At this rate, what fraction of the bag of cheese will Gordon use to make th
    10·1 answer
  • Find the domain and the range of the relation shown on the
    14·1 answer
  • Find the indicated sum.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!