Answer: To me it looks like A or D.
Step-by-step explanation: i would probably go with A because thats the only information it gave. hope this helped :)
Just by looking at the answer choices, you can eliminate the last one because it is greater than the original price. And the first one is way too less, so your answer is B
Answer:
The perimeter of the playground is 65 metres
Step-by-step explanation:
Questions like this requires attachment; See attachment for diagram.
From the diagram, we have the following parameters
![Length = 2cm](https://tex.z-dn.net/?f=Length%20%3D%202cm)
![Width = 4.5cm](https://tex.z-dn.net/?f=Width%20%3D%204.5cm)
Required
Calculate the parameter of the actual diagram
First, the actual length and width has to be calculated;
Given that the scale drawing is 1:500
![Actual\ Length = 500 * 2cm = 1000cm](https://tex.z-dn.net/?f=Actual%5C%20Length%20%3D%20500%20%2A%202cm%20%3D%201000cm)
![Actual\ Width = 500 * 4.5cm = 2250cm](https://tex.z-dn.net/?f=Actual%5C%20Width%20%3D%20500%20%2A%204.5cm%20%3D%202250cm)
Now, the perimeter can be calculated;
![Perimeter\ of\ a\ Rectangle = 2(Length + Width)](https://tex.z-dn.net/?f=Perimeter%5C%20of%5C%20a%5C%20Rectangle%20%3D%202%28Length%20%2B%20Width%29)
![Perimeter = 2(1000cm + 2250cm)](https://tex.z-dn.net/?f=Perimeter%20%3D%202%281000cm%20%2B%202250cm%29)
![Perimeter = 2(3250cm)](https://tex.z-dn.net/?f=Perimeter%20%3D%202%283250cm%29)
![Perimeter = 6500cm](https://tex.z-dn.net/?f=Perimeter%20%3D%206500cm)
However, the question requires answer to be in meters
If 100 cm = 1 m, then
![6500cm = \frac{6500m}{100}](https://tex.z-dn.net/?f=6500cm%20%3D%20%5Cfrac%7B6500m%7D%7B100%7D)
![6500cm = 65m](https://tex.z-dn.net/?f=6500cm%20%3D%2065m)
Hence, the perimeter of the playground is 65 metres
Answer:
18 gallons
Step-by-step explanation:
From the information given, first you have to find the amount of cans that were bought and the total amount of fluid ounces:
8 cases of soda*24 cans= 192 cans
1 can → 12 fluid ounces
192 cans → x
x= 2,304 fluid ounces
Now, you have to find the amount of gallons that you purchased considering that there are 128 fluid ounces in 1 gallon:
1 gallon → 128 fluid ounces
x ← 2,304 fluid ounces
x=(2,304*1)/128= 18 gallons
According to this, the answer is that you purchased 18 gallons.
-3+-7....The answer is minus 10