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If it takes 3 brick layers 6 hours to build a wall how long would it take 2 brick layers to build the same wall?
I think that'd be 8 hours. 6/3 = 2 hours/worker. One less worker, 2 more hours._____________________________________________________________________nine hoursEach bricklayer can complete 1/3 of the wall in 6 hours.Two brick layers can complete 2/3 of a wall in 6 hours (2 x 1/3).To complete the other 1/3 of the wall, the two brick layers would need another 3 hours.
A 15 metre long ladder is placed against a wall in such a way from the wall up to what height does the ladder reach the wall?
15 meters, or less, depending on the angle.
How many blocks to build a retaining wall 21ft long and 3ft high?
Depends on the size of the block. However, an house brick is 9" x 3" x 4" So assuming the brick is laid 9" long and 3" high a single course of wall would require!!! 21 x 12 = 252 " Hence 252 / 9 = 28 bricks for the length & 9 x 12 = 108 " Hence 108 / 3 = 36 bricks in height Hence 36 x 28 = 1008 bricks is required!!!! If you wanted a double course wall (for support) that is 8 " wide. Then you need twice the number of bricks which is 2016 bricks.
F equals m x a?
Force equals Mass times Acceleration, or F = M x A
Indirect proportion problems?
a man is building a fence for 3 days if 3 men build the fence, how many days can they build it? solution: 1x3=3/3= 1the answer is 1!===There's no such commonly recognised thing as 'indirect proportion'. If you mean Inverse Proportion, this is when one quantity decreases as another increases by the same factor.As an example, the time it takes to run 100 m is inversely proportional to the speed you run at - if you double your speed, it takes you half as long.Many maths problems run along the lines of "If it takes three men four days to build a wall, how long will it take five men to build the same wall?". This is inverse proportion. As you increase the number of men by a factor of 5/3, you decrease the time taken by a factor of 5/3, so the answer here is 2.4 days.I hope that helps!
How do you make brick on little alchemy?
brick + brick = wall Wall+ Wall = brick house
Differences between a half brick wall and one-brick wall?
The half brick wall is used as a partition wall and it is a non load bearing walls.The one brick wall is a load bearing wallOne brick wall transfer loads from beams, slabs to the grade beam.
What album is another brick in the wall from?
Another Brick in the Wall is by the Pink Floyd bass player. It is on The wall.
Which Pink Floyd song is a commentary against the English boarding school system?
Just another brick in The Wall...
How does the chant brick wall waterfall actually go?
Brick wall water fall
How a brick like a cell?
A cell is like a brick because the brick is part of the brick wall that covers your body and can be seen through out yourself. Cells are like a brick wall because a brick wall is a cluster of these many bricks that build up to become the human body.
How are cells like a brick?
A cell is like a brick because the brick is part of the brick wall that covers your body and can be seen through out yourself. Cells are like a brick wall because a brick wall is a cluster of these many bricks that build up to become the human body.
When was Another Brick in the Wall created?
Another Brick in the Wall was created on -19-11-04.
Situation where work is equal to zero?
You hit your head against a brick wall and the brick wall does not move.
Is a brick wall transparent?
No.
How much is the half brick wall and the one brick wall?
1/2 + 1 = 1 1/2.
Why put brick ties in brick veneer?
Wall ties hold the brick steady while the mortar dries as well as keeping the wall steady later.
