Aconcrete column has a diameter of 350mm and a length of 2m. if the density (mass/volume) of concrete is 2.45 mg/m3 determine the weight of the column in pounds. 1 pound = 4.4482 n

The weight of concrete column is 1039 Newton.

Step-by-step explanation:

We are given the following in the question:

Diameter of column = 350 mm = 0.35 m

Length of column = 2 m

Density of column = 2.45 Mg per meter cube

Volume of column =

Mass of column =

Weight of column =

Weight in pounds =

The weight of concrete column is 1039 Newton.

37/3

step-by-step explanation:

step 1: simplify both sides of the equation.

7x+8(x+

1

4

)=3(6x−9)−8

7x+(8)(x)+(8)(

1

4

)=(3)(6x)+(3)(−9)+−8(distribute)

7x+8x+2=18x+−27+−8

(7x+8x)+(2)=(18x)+(−27+−8)(combine like terms)

15x+2=18x+−35

15x+2=18x−35

tep 2: subtract 18x from both sides.

15x+2−18x=18x−35−18x

−3x+2=−35

step 3: subtract 2 from both sides.

−3x+2−2=−35−2

−3x=−37

step 4: divide both sides by -3.

−3x

−3

=

−37

−3

x=

37

3