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Perimeter = 2*(L +W) = 2*(30 + 25) = 2*55 = 110 feet

Painted surface = Perimeter*Height = 110*8 = 880 sq feet

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Q: How much space will be covered by paint if you paint the walls of a room that is 30 feet long and 25 feet wide And 8 feet high?
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How much to paint a 12 x 14 bedroom?

That's going to depend on how many square feet can be covered with one gallon of paint.But even before you go to the hardware store to ask thatquestion, you're going to need to knowthe height of the ceiling in the room.We assume you're going to paint the walls. Neither you nor your friendly hardware guy canfigure out the area of the walls without knowing the height of the ceiling.


Arron is painting his room each of the four walls is 8 feet high two walls are 12 Feet long the other two are 10 feet long if a can of paint covers 105 square feet how many cans will arron need to buy?

Is this a grade school math quiz? 12+12+10+10=44X8=352/105=3.35 Arron will need 4 gallons of paint.


A well measuring six feet in diameter and ten feet deep with smooth walls and its bottom covered with water a man is alone how did he emerge from the well?

He the man emerged wet!!


How much paint needed to paint a 25 ft x 25 feet bedroom?

That's going to depend on . . . -- how many square feet 1 gallon of paint covers -- whether you want to paint any of the walls ---- if so, how many, and the height of the ceiling above the floor -- whether you want to paint the ceiling -- whether you want to paint the floor None of these parameters is given in the question. We therefore don't stand a chance.


How many gallons of paint are required to paint the walls of a building 50ft long 40ft wide and 80ft If 1 gallon of paint will cover 500 square feet of the wall?

The total surface area of the building is 12,000. That means you would divide 12,000 by 500 and receive an answer of 240. You need 240 gallons of paint.

Related questions

The dimensions of a recreation center floor are 150 ft by 45 ft and the walls are ten ft high a gallon of paint will cover 400ft2 About how much paint is needed to paint the walls?

390 linear feet of wall space (150+45+150+45) 3900 Square feet of wall space (390x10) 3900/400=10 gallons for ONE coat However 400sqft per gallon is a bit optimistic; add 10% 11 gallons


If a can of paint will cover 484 square feet What is the length of the edge of the largest square that can be covered with this can of paint?

root 484 ie 22 feet


Lorraine wants to paint the 4 rectangular walls of a room including the door the room is 18 feet long and 12 feet wide and the walls are 10 feet high what is the total area that will be painted.?

$5.60


How many gallons of paint do you need for 340 square feet?

1 gallon of paint to cover about 350 square feet You need slightly more than a gallon if the walls are unpainted drywall, which absorbs more of the paint


If a painter can paint 200 square feet of walls in one-half hour how many square feet will he paint in 5 hours?

195


How many gallons of paint would it take to paint the outside of a building the size of 6 barns?

A good formula to use is 350 square feet of coverage for each gallon of paint. This can vary a bit, depending on the surface of the building and how many coats you'll need to cover an existing color (if any). Get your measurements, calculate the total square footage that needs to be covered, and divide that number by 350. Assuming you'll only need one coat of paint, you'll have your answer! Example: 4 exterior walls, each 16 feet in height and 100 feet in length = 1,600 square feet per wall = 6,400 square feet for all 4 walls. In this case, you'd need just under 19 gallons of paint to cover the building with one coat. Hope this helps out, and happy painting!


How much to paint a 12 x 14 bedroom?

That's going to depend on how many square feet can be covered with one gallon of paint.But even before you go to the hardware store to ask thatquestion, you're going to need to knowthe height of the ceiling in the room.We assume you're going to paint the walls. Neither you nor your friendly hardware guy canfigure out the area of the walls without knowing the height of the ceiling.


Can you paint mobile home cabinets?

One gallon of average paint covers about 280 -300 square feet. -Simply add up how many walls you wish to paint, convert to square feet, then divide that by 300. You then know how many gallons you need. Paint prices vary widely so you will have to consider what kind of paint you want.


How much paint is needed to cover 100 square feet?

It is estimated that a gallon of paint can cover about 250 square feet of wall space. So if you only need to cover an estimated one hundred square feet then one gallon of paint should suffice.


Arron is painting his room each of the four walls is 8 feet high two walls are 12 Feet long the other two are 10 feet long if a can of paint covers 105 square feet how many cans will arron need to buy?

Is this a grade school math quiz? 12+12+10+10=44X8=352/105=3.35 Arron will need 4 gallons of paint.


How many gallons of paint is required to paint a 2700 square foot house?

a gallon of interior paint covers on average 400 square feet. you need to figure how many square feet of wall space you have to determine how many gallons you will need.


A well measuring six feet in diameter and ten feet deep with smooth walls and its bottom covered with water a man is alone how did he emerge from the well?

He the man emerged wet!!