The density of the block of iron in
is equal to 7,880.
<u>Given the following data:</u>
- Volume of block = 0.4

To calculate the density of the block of iron in
:
<h3>What is density?</h3>
Density can be defined as mass all over the volume of an object or body. Thus, density is equal to mass per unit volume of an object.
<h3>How to calculate
density</h3>
Mathematically, the density of a substance is given by this formula;

Substituting the parameters into the formula, we have;

Density = 7,880 
Read more on density here: brainly.com/question/13833323
So y=mx+b
b is the y-intercept or where they cross the y-axis so just set a y-intercept and change the slope
so if y-intercept is 7
y=3x+7
y=2x+7
y=8x+7
y=-1/4x+7
and so on
Answer:
Step-by-step explanation:
Sampling Variability
Hope that helped! :)
Answer:
About 22.7 millions
Step-by-step explanation:
Latin America 58%
App. 39.1 million = 39,100,000
People were born in Latin America:
0.58 x 39100000 = 22,678,000
Round to the nearest tenth million = 22.7 millions