The delivery radius which will allow the pizza restaurant to deliver to approximately 20,000 people is 2. 5 miles
<h3>What is population density?</h3>
Population density can be defined as the number of individuals within a species in a specific geographic area.
The formula for population density is expressed as;
Population density = Number of people/Land area
Where;
- Number of people = 20000
- Population density = 1000
Land area = 20000/ 1000
Land area = 20 square miles
But ;
Area = πr²
Substitute the value of area in the formula
20 = 3. 142 × r²
r² = 20/ 3. 142
r² = 6. 37
r = √6. 37
r = 2. 5 miles
Thus, the delivery radius which will allow the pizza restaurant to deliver to approximately 20,000 people is 2. 5 miles
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1 liter = 1000 milliliter
3 (1000) = 3000 milliliter of water
water has more
3000-2750= 250 millimiter more than sports drink
Answer:
The complete factored form of the equation is (x + 6)(x + 4).
Step-by-step explanation:
The first step in factoring this quadratic equation is to multiply the first term by the last term. Our first term is x² and our last terms is 24. Since x² does not have a coefficient, then we assume this number to be 1.
1 × 24 = 24
The next step is to find two factors that multiply together to get 24 and adds together to get our middle term which is 10.
Two factors that best show this is 4 and 6. So, let's plug them into our equation. Replace 10x with 4x + 6x.
x² + 4x + 6x + 24
Now, we group our first two terms together and our last two terms together.
(x² + 4x) + (6x + 24)
Next, we take the greatest common factor of each parentheses and factor them.
x(x + 4) + 6(x + 4)
Lastly, we factor the equation. You can know that you have factored the equation correctly when you have the same term in both parentheses.
So, the complete factor of the equation is (x + 6)(x + 4).
