The waitress gets 45/75 = 3/5 of the tips
so waitress gets 3/5 * 350 = $210
Treat 12 as 12/1 that means 12 divided into 1 part
1/4 times 12/1
multiply the top and the bottom becuase

times

=

so
1/4 times 12/1=(1 times 12)/(4 times 1)=12/4=3/1=3
the answe ris 3
Answer:4
Step-by-step explanation:
2+2 = 4
Adding 2 in 2 gives us 4.
Selection B is appropriate.
_____
It takes 12 times as long to fill the whole tank as it does to fill 1/12 of the tank.
.. 12 * (1/3 hour) = (1/3)*12 hour
Answer:
A and B and C
Step-by-step explanation: