Step-by-step explanation:
In the picture above.
Number 2 I suppose that as a straight line
so , it becomes easy to solve for y angle.
I hope that it's a clear solution.
Answer:
$0.75 per bottle is the unit cost per bottle
Answer:
The area is 64squared units
Step-by-step explanation:
Given
![E = (4,4)](https://tex.z-dn.net/?f=E%20%3D%20%284%2C4%29)
![F = (-4,4)](https://tex.z-dn.net/?f=F%20%3D%20%28-4%2C4%29)
![G = (-4,-4)](https://tex.z-dn.net/?f=G%20%3D%20%28-4%2C-4%29)
![H = (4,-4)](https://tex.z-dn.net/?f=H%20%3D%20%284%2C-4%29)
Required
The area of the polygon
First, we plot the given coordinates on a plane (See attachment)
From the attachment, we can see that the 4 coordinates make up a square.
Where
![EF = FG = GH = GE = 8\ units](https://tex.z-dn.net/?f=EF%20%3D%20FG%20%3D%20GH%20%3D%20GE%20%3D%208%5C%20units)
So, the area is:
![Area = EF^2](https://tex.z-dn.net/?f=Area%20%3D%20EF%5E2)
Substitute
for ![EF](https://tex.z-dn.net/?f=EF)
![Area = 8^2](https://tex.z-dn.net/?f=Area%20%3D%208%5E2)
![Area = 64](https://tex.z-dn.net/?f=Area%20%3D%2064)
<em>Hence, the area is 64 squared units</em>
24
-so if 3/5 is about fractions, you need to find how many that is so you would do 60/5 to get 12. then do 3•12=36. That’s how many are about fractions. Now we have to find out how many are remaining are about decimals. so subtract 60-36=24. now, you have to put that in a fraction i think so it would be the remaining 2/5. if you don’t have to put it in fraction then your answer is 24
-3X+4=16
Subtract 4 from each side.
-3x+4-4=16-4
-3x=12
Divide each side by -3.
x=-4
I hope this helps!