Answer:
1. 1 burger takes 4 minutes
2. 1 painting takes 4 days
Step-by-step explanation:
"excepted?" I think you meant "expected."
In this problem you need to convert that "7.5%" into a decimal fraction: 0.075.
The increase in population will be 0.075 times p, the current population. You then add that to p, the current population.
But it's easier and faster to multiply p by 1.075. Thus, 1.075p is the correct answer.
Answer: The answer would be C. 
The interpretation of the ratio is that there are 2 panthers for every 50 hogs in the swamp forest.
<h3>What does the ratio mean?</h3>
Here we know that the ratio of wild hogs to Florida panthers in a swamp forest 50:2.
For a ratio between elements A and elements B of the form:
a:b
Where a and b are real numbers.
Means that for each a elements of type A, there are b elements of type B
This means that in the swamp forest there are 50 hogs there are 2 panthers.
- So, if there are 50 hogs, there are 2 panthers.
- if there are 100 hoghs, there are 4 panthers.
- if there are 150 hoghs, there are 6 panthers.
etc..
That is the interpretation of the ratio.
Learn more about ratios.
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Answer: Population density the United Kingdom 
A= 2.63
B= 2
Step-by-step explanation:
We know that, to calculate the population density, we will divide the population by the size of the area.
i.e. 
Given : Area of UK = 243,610 km²1
Population = 
Then, the population density the United Kingdom would be :

On comparing to
, we get
A= 2.63
B= 2