Steps:
11 Total liters of potion
4 Liters per kettle
X Number of kettles
11/4 = 2.75
We both know you can have 0.75 of a kettle. Lol.
It is more than 2. So 3
Answer:
3 kettles
Any fraction that is greatwer than 1/1 in simplest form
Answer:250 N
Step-by-step explanation:
Given
mass of skater on left side 
mass of skater on right side 
If the skater on the left experience a force of 
If they push against each other then they must experience an equal force according to newtons third law
Thus 
Thus skater on right experience
force
Answer:
a and c I'm 99percent shure
It would be -3 this is because you do rise/ run or y/x so you have 3/1 and it is a negative slope so -3