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okay, simple fraction math:
The two unknown sections of the beam, the 1/6 and 2/5, must be added together to find the fraction of the beam not above the water. LCD is 6x5=30. The result is 17/30. Subtract that result from one (the whole beam). 30/30 - 17/30 is 13/30. We now know that the 78' above the water is 13/30 of the whole beam.
Proportion time: The whole beam has 30 parts. 13 parts of the beam is a length of 78'. A single part is 78/13 = 6'. Multiply 6' by 30 and you get 180', the length of the whole beam.
Alternate Method: just set up the ratio and solve for x.
13/30 = 78/x, 13x = 78*30, x = 78*30/13, x = 6*30, x' = 180'.
What else can I help you with?
What is the numeral symbol for eight thousand two hundred seventy nine?
I'm assuming you mean roman numerals? VMMMCCLXXIX (The 1st V should have a line above it, but that doesn't seem to be easily reproducable with the available formatting options.)
Does the word above have comparative and superlative?
more above, most above
Is an IQ of 122 above average or well above average?
Average IQ is 100. 122 is well above average.
What IQ score would be considered above averags?
Technically, anything in the triple-digits would be considered above average except for 100. However, anything above 109 is generally considered above average.
What is above average IQ?
An average IQ is 100, but with a range of between 80 and 120. A score above 120 would be considered above average.
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Use refractory cement.... see above
Can you have an above pool on cement?
you can but it would be best to put a layer of sand under the liner to protect it from the hard cement. Otherwise you may end up with a damaged liner.
How do you store cement?
A dry environment is the most important factor when storing cement. yes, yes i think that the guy who wrote the answer above is corredt :) X X X
How many bags of cement in 10 meters area?
As many as you can stack one above the other!
How thick should a cement pad be if used for a foundation for a 15' x 48 above ground pool?
I think you meant concrete pad not cement. A 6 in pad should work for you.
What is stony?
stony soil is soil that has stone or rocks in it or it can be gravelly with a cement layer above 80 cm.
At what weight casing slip should be set in oil wells?
The buoyed weight of the casing above the cement top.
What does it mean when children are performing above the seventieth percentile?
"Performing above the seventieth percentile" means to perform better than seventy percent of all people who took that particular test.
What is the recommended sand and cement mix ratio for a strong and durable concrete foundation?
The recommended sand and cement mix ratio for a strong and durable concrete foundation is typically 1 part cement to 3 parts sand. This ratio helps ensure the concrete is strong and able to support the weight of the structure above.
What is a cement stinger?
An isolation tool set in the casing or liner that enables treatments to be applied to a lower interval while providing isolation from the annulus above. Cement retainers are typically used in cement squeeze or similar remedial treatments. A specially profiled probe, known as a stinger, is attached to the bottom of the tubing string to engage in the retainer during operation. When the stinger is removed, the valve assembly isolates the wellbore below the cement retainer.
What is the specific gravity of cement?
Specific gravity of cement is 3.15.The specific gravity of cement is 3.15The specific gravity can be found out by using the bottle method.For finding specific gravity of cement kerosene is used.
What size to build cement floor for 14' round pool above the ground?
I used a sand base for our 20' round above ground pool. It's much easier to deal with after the pool is gone. Greener too.
