<span>D.y-4=-5/7(X=3) sorry if wrong but im pretty sure this is it</span>
The answer to the question
Since you're painting the sides of the cube, you will need the equation for the surface area of a cube, which is
![SA = 6s^{2}](https://tex.z-dn.net/?f=SA%20%3D%206s%5E%7B2%7D%20)
, where SA = surface area and s = length of an edge of the cube.
You're told that the edge length, s = 2cm. Plug this into the equation for surface area:
The surface area that will be painted is <span>
24 cm².</span>
Answer:
1. a square which is 6 × 6in
2. the inside of the prism or cube as it is not seen from the outside
3. the area of the square - 6 × 6 = 36in
4. 6 x 6 = 36 / one face of prism
× 5 = 180
4 × 6/2 = 12 / one face of pyramid
x 5 = 60
60 + 180 = 240
Answer:
The earnings from 6 hours washing cars and 5 hours landscaping is $114.
Step-by-step explanation:
Earnings = 9w + 12l
Earnings = 9(6)+12(5)=54+60=114