63/240 seats or 21/80
The greatest common denominator is 3, so you would divide both by 3.
Answer:
Isnt it 2?
Step-by-step explanation:
Answer:
Use 
3. 13.9 km
4. 40 in
Step-by-step explanation:
Use Pythagorean theorem to solve side lengths!
3. 

4. 

Hope this helps! :0)
First we need to find the volume of water that can be filled in water
Then we will use the equation that
1 gallon = 3.8 lires
Then by using this we will calculate the amount of cup used by equalizing with litres and then by gallons and then calculate number of cups in gallons