Answer:
45%
Step-by-step explanation:
225 of 500 can be written as:
225/500
To find percentage, we need to find an equivalent number with denominator 100. Multiply both numerator & denominator by 100
225/500 × 100/100
= (225 × 100/500) ×
1/100
=
45/100
Therefore, the answer is 45%
Hope this helps :)
The first thing we are going to do is find the area of the field. To do this we are going to use the area of a square formula:

Were

is the area in square kilometers

is one of the sides of the square
We know for our problem that the side lengths of the field are 0.9 kilometers, so

. Lets replace that value in our formula to find

:

Now, to find the population density of the filed, we are going to use the population density formula:

where

is the population density in <span>in burrows per square kilometer
</span>

is the number of burrows

is the are of the field
We know that

and

, so lets replace those values in our formula:


We can conclude that the <span>density of prairie dog burrows is approximately
2444 burrws per square kilometer.</span>
Answer:
7 feet
Step-by-step explanation:
56/8 = 7
i'm assuming by breadth you mean width
the rate is 9 because it goes up 9