Answer:
a.
k= 5/22
Step-by-step explanation:
Answer:
division
Step-by-step explanation:
N(75/100)=4.5 multiply both sides by 100
75n=450 divide both sides by 75
n=6cm
Answer:
Tank which is capable of holding 1 can fill each one of the tanks an exact number of time.
Step-by-step explanation:
Three tanks are capable of holding
To find which tank can be used to fill each one of them an exact number of time, find 

Therefore,

So, tank which is capable of holding 1 can fill each one of the tanks an exact number of time.
Answer: a
Step-by-step explanation: