Answer:
Oliver paid a total of $363.
Step-by-step explanation:
The total amount paid by Oliver on this dinner is given by the cost of their lunch (275) plus the tax (12%) plus the tip (20%). So in order to calculate this value we first need to know how much was paid in tax and the tip, these calculations are shown bellow:
tax = 275*12% = 275*(12/100) = 33
tip = 275*20% = 275*(20/100) = 55
So the total amount paid was:
total = 275 + 33 + 55 = $363
Oliver paid a total of $363.
Answer:
0.68
Step-by-step explanation:
According To the Question,
Let, H ⇒ "heavy traffic" & T ⇒ "get there on time".
Then, "half of the time there is heavy traffic" ⇔ P(H)=0.5.
- Given, In the past, there has been heavy traffic and you have made it to your appointment within 30 minutes 34% of the time. This has to be taken to mean P(H and T) = 0.34.
Now, you are given that there is heavy traffic, so We need to find P(T I H).
P(T l H) = P(H and T) / P(T)
P(T l H) = 0.34/0.5 ⇒ 0.68
Answer:
The GCF of 45 and 18 is 9
9(5+2)
(P.S. the sum of all of the number is 63)
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>