Answer:
20 feet
Step-by-step explanation:
Parimeter is how far you would walk if you made a lap around the shape, walking on the edge lines like a balance beam.
To find perimeter, we need to add up all the sides.
Because it's a square each side has the same length.
There are 4 sides.
5 x 4 = 20
or 5 + 5 + 5 + 5 = 20
The perimeter is 20 feet
The solution to your problem is as follows:
Given:
P₀ = 5,642×10^6 people,
i = 1.3% = 0.013 per year,
n = 2020 - 1994 = 26 years,
We get:
<span>
Pn = P₀ e^(i.n) </span>
. . .= 5,642×10^6×e^(0.013×26)
<span>. . .= 7,911×10^6 people
Therefore, the </span>the world's predicted population in the year 2020 is <span>7,911×10^6 people.
I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!</span>
Answer:
$22.50
Step-by-step explanation:
So if each topping cost 2.50 then just multiply by 9
Answer:
and 
Step-by-step explanation:
Given:
The rational equation to solve is given as:
We use the cross multiplication rule and multiply the numerators one side with the denominators of the other side. Therefore,
Now, for 
, the rational equation is equal to 0. So, is a solution.
Also, 
is also a solution as the equation's denominator is defined at that point.
So, no extraneous solution.
4.5·106
Scientific e notation:
4.5e6
Decimal notation:
4 500 000
