<span>
<u><em>Answer:</em></u>45 ft</span>²<span> will be blue
<u><em>Explanation:</em></u><u>1- getting the area of the wall:</u>
area of the rectangle can be calculated as follows:
area = length * width
we are given that:
length = </span>
![16 \frac{1}{5}](https://tex.z-dn.net/?f=16%20%5Cfrac%7B1%7D%7B5%7D%20)
ft<span>
width = </span>
![8 \frac{1}{3}](https://tex.z-dn.net/?f=8%20%5Cfrac%7B1%7D%7B3%7D%20)
<span> ft
Now, substituting in the above rule, we can get the area as follows:
area = </span>
![16 \frac{1}{5}](https://tex.z-dn.net/?f=16%20%5Cfrac%7B1%7D%7B5%7D%20)
*
![8 \frac{1}{3}](https://tex.z-dn.net/?f=8%20%5Cfrac%7B1%7D%7B3%7D%20)
= 135 ft²<span>
<u>2- getting the area that would be pained blue:</u>
We are given that </span>
![\frac{1}{3}](https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B3%7D%20)
<span> of the area of the room would be painted blue, this means that:
area of blue = </span>
![\frac{1}{3}](https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B3%7D%20)
<span> * area of room
area of blue = </span>
![\frac{1}{3}](https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B3%7D%20)
<span> * 135
area of room = 45 ft</span>²<span>
Hope this helps :)</span>
Step-by-step explanation:
12, 9 plus 3 is 12 jebxuenxhdndb
Answer:
C.
Step-by-step explanation:
ACE is a straight line that connects to line AB and line DE.
AB & ED have same gradient which mean that it is parallel.
Answer:
6300
Step-by-step explanation:
Answer:
D) (-1, -2)
Step-by-step explanation:
The local minimum is the bottom point on the left-side curve. Its coordinates are (-1, -2), matching choice D.