Answer:
6 feet long and 5 feet wide.
Explanation:
Given that the formula for area is:
A=Length x Width
And perimeter is:
P= 2L + 2W
We know area is 30 and perimeter is 22, so our equations are:
30= L * W
22 = 2L + 2W
To solve as a system of equations, lets isolate L on the second equation.
22 = 2L + 2W
22 - 2W = 2L
Divide both sides by 2
11 - W = L
Inserting it into the first equation
30 = (11 - W) W
30 = 11W - W²
This looks like a quadratic, so let's bring everything to the left side and factor.
W² - 11W + 30 = 0
(W - 6) (W - 5)=0
W= 6 or W= 5
Insert both of these into 30 = L*W to find L
30 = 6L
L= 5 when W = 6
or 30 =5L
L= 6 when W = 5
Hence, the mirror is 6 feet long and 5 feet wide.
He became one of the most famous Mimes in the world, he also created his own school
Answer:
Mexico has been involved in numerous different military conflicts over the years, with most being civil/internal wars.
Explanation:
Answer:
As an emancipated slave I will be hopeful for the following changes:
1. Fair and equal treatment
2. Ability to work
3. Same opportunities like everyone else.
Explanation:
1. As an emancipated slave in the South at the end of the Civil War, I would be hopeful that I will have a chance to be treated fairly among my neighbors and others. Even though I might be different, it is not something I can change, I would hope that everyone would treat me with the same amount of respect as everyone else.
2. I would hope to have the ability to work among other people regardless of race since I'm free and no longer a slave.
3. Lastly I would be hopeful that I will be open to the same opportunities as everyone else.
Answer:
B
Explanation:
During the hot summers, the gulf of Mexico keeps the areas to its east cool, by creating a strong current of air that constantly refreshes it. Hope this helps!
