Toodles568
Toodles568 Toodles568
  • 03-08-2020
  • Mathematics
contestada

This rectangular wall is to be painted. Paint is sold in tins. How much does it cost to paint the wall?

This rectangular wall is to be painted Paint is sold in tins How much does it cost to paint the wall class=
This rectangular wall is to be painted Paint is sold in tins How much does it cost to paint the wall class=

Respuesta :

mathstudent55
mathstudent55 mathstudent55
  • 03-08-2020

Answer:

£23.96

Step-by-step explanation:

Area to be painted:

3.6 m * 8.3 m = 29.88 m^2

The area to be painted is 29.88 m^2.

A tin of paint covers 8 m^2. We divide to find the number of tins needed.

29.88/8 = 3.735

Since full tins must be bought, the smallest number of tins needed is 4.

Now we find the price of 4 tins. 1 tin costs £5.99, so 4 tins cost:

4 * £5.99 = £23.96

Answer Link

Otras preguntas

On a job application how should you list the schools you attended
employing kinesthetic Imagery, describe one of you daily routines.Limit your answer to three to five sentences only​
solve for s 2* s= 1.2 what is it​
On what factors does coefficient friction force and static friction force depend?
if Alex and Mpho have to share R20 in the ratio 2:3,how much will Mpho get? A R4 B R8 C R10 D R12​
Explain and correct the error in the example above
Which equation has a slope of -1 and an x-intercept of (2,0)
Please help identify the interval. Brainliest to CORRECT answer. tyy
5x(3/5+1/2)= _ _/_ while number and fraction already tried 4 2/3 said it was wrong help
Jayden has signed up for a Fortnite tournament. His parents set a limit of $ 400 for the Vbucks cost. He costs $ 250 to register, plus $ 5 for rounds played. Wh