1/3x -11 = 4+x is what we start with, then add 11 to both sides, then subtract x from both sides. Then when we divide both sides by -2/3, x will equal -22.5.

6 0

3 years ago

What is the mass of a cylinder of lead with a radius of 2 centimeters and a height of 6 centimeters, given that the density of l

ycow [4]

The mass of lead cylinder is: 859.10 grams

Step-by-step explanation:

In order to find the mass of a cylinder we have to find the volume first

Given

Radius = r = 2 cm

Height = h = 6 cm

The volume of cylinder is given by:

$V = \pi r^2h$

Putting the values

$V = 3.14 * (2)^2 * 6\\= 3.14*4*6\\=75.36\ cm^3$

Now,

Density of lead per cm^3 = 11.4g

$Mass\ of\ cylinder = Volume*Density\\= 75.36*11.4\\=859.10\ grams$

The mass of lead cylinder is: 859.10 grams

Keywords: Volume, Density

Learn more about volume at:

#LearnwithBrainly

7 0

3 years ago

Graph the system of linear inequalities.<br> y > 2x − 2<br> y < 2x + 3

vesna_86 [32]

Answer:

u should use des mos . com

7 0

3 years ago

Read 2 more answers

Ellie ordered boxes of short envelopes and boxes of long

Naily [24]

1200 I hope this helps

8 0

3 years ago

Multiply 2.5 5.4 = ​(Type an integer or a simplified​ fraction.)

Multiply 2.5 5.4 = (Type an integer or a simplified fraction.)