Answer: 
Step-by-step explanation:
The area of a square can be calculated with the following formula:

Where "s" is the side lenght of the square.
In this case, according to the data given in the exercise, the side lenght of the square playing bored is the following:

Therefore, you must substitute this value into the formula and then evaluate, in order to calculate the area of the square playing bored.
Then, you get that its area is:

Answer:
14
Step-by-step explanation:
divide 40 by 4 to get 10 then 10 x 10=100 100 + 100=200
then square root 200 to get 14
Answer:
5/10 or 2.5/5
Step-by-step explanation:
To determine or predict the expected number of sales after 2 years, we substitute 2 to the t of the givne equation.
N = (8800)xln(7(2) + 9)
N = 27,592.34
Thus, it is expected that the number of sales after 2 years is 27,592 units.
Answer:
Step-by-step explanation:
Sequence term. Extend 14 brainlist please