Is dependent on span.
1 1/2" x 7 1/4"
To calculate the weight of a 2 x 8 x 8 foot pine board, first determine its volume in cubic feet: 2 inches (0.167 feet) x 8 inches (0.667 feet) x 8 feet = approximately 0.889 cubic feet. Pine typically weighs about 30 to 35 pounds per cubic foot, so the weight of the board would be around 27 to 31 pounds.
i say that the answer is 16 because 2x8 is the same thing as pint x 4 so it is 16
12
Most #2 grade 2 x 4 studs are labeled "SPF" for Spruce, Pine, Fir. The pine is usually Ponderosa Pine.
83x24
A sheet of half inch 4 x 8 pine plywood typically weighs around 38-48 pounds, depending on the specific type of pine and any additional treatments or finishes applied.
0. x - 8 = -2. 1. x - 8 + 8 = -2 + 8. 2. x + 0 = 6 3. x = 6.
X = 2, 2 X 2 X 2 = 8 - 8 = 0
7 x 2 x 2 x 2
The greatest common factor of 8 and 16 is 8. Since 8 is a factor of 16, it is clearly the greatest common factor.Using prime factorization:2 x 2 x 2 = 82 x 2 x 2 x 2 = 162 x 2 x 2 = 8, the GCFIt is: 8
x^3 = 8 = 8(1/3) or 8 ^(0.33333) x = 2 By reverse argument 2 x 2 x 2 = 4 x 2 = 8