Typically wood can support 600 pounds per square inch. A 4 by 4 piece of wood depending on length could support up to 7,000 pounds.
Loads
Write it as an equation, where x equals the weight of the box:x = 25 / (x / 4)Then multiply both sides by (x/4):x * (x / 4) = 25and multiply by 4:x * x = 100take the square root:x = 10
16oz per pound so 4 x 16=64 ozs
64
That will depend on the distance between the points where the beam is supported, as well as the type of wood.
For flat paper items, postage goes by weight, not by size.
assuming they all weigh the same then the combined weight is 46.7 x 4 = 186.8
My ( 1995 ) Ford Explorer XLT , with 4.0 liter V6 , automatic transmission and control trac 4 x 4 system , had a shipping weight of ( 4,053 pounds )
It depends on what material your support is made out of. The density of the material will be the greatest factor. Your volume of your material is 96 cubed units.
The weight is (4) times (the weight of one cubic foot of the same material).
The formula would be 4x+x=45. You would write out let statements. You would then solve the formula for "x." The number that you get for "x" is the cat's weight. Then you multiply "x" by 4 to get the dog's weight. To check your answer see if they add up to 45.
4mm chequered plate unit weight