Answer:
<h2>25m²</h2>
Step-by-step explanation:
If you want to find the area, you have to use this formula:
Formula:
LxW
L: length
W: Width
Here we have a square, and the sides are all 5 meters long, that means that we have to just do 5x5 to get the answer.
5x5=?
Hope ya remember the 5 table, lol, I know everyone does
5x5=25
so hence, your answer is 25m²
Thanks!
Answered by: FieryAnswererGT
#learnwithbrainly
Answer:

Step-by-step explanation:
The given expression is

We need to find the simplified form of the given expression.
It can be rewritten as

Combine integers and fractions separately.

Taking LCM we get


In can be written as




Therefore, the expression
is equivalent to the given expression.
Answer:
b. Kathy
Step-by-step explanation:
We compare each of their score by how far away from the mean when in term of the standard deviation. Using the following formula

For John he is (85 - 75)/5 = 2.
For Kathy she is (80 - 50)/10 = 3.
Since Kathy is 3 standard deviation better than her class' average, while John is only 2's. We conclude that Kathy did better.
The Great War (WW1) killed many empires who had been around for hundreds of years. It introduced some very inhumane weapons such as gas, and was the 1st war when old tactics met new ones. Back then, a war on this scale has never been seen.
It also gave birth to many new nations