Well she probably has 0 blue hair ties and 5 red hair ties.
Answer:
3.14*4^2*10≈502.65
Step-by-step explanation:
(The zero is in the tenths place and it doesn't round up)
The formula for the volume of a cylinder is V=pi*r^2*h
pi=3.14
r^2=Radius Squared
h=Height
I hope this helps!
The answer is the third one :)
The answer is $12.5 for 10 bottles
One decimeter equals 10 centimeters. So 3 decimeters equals 30 centimeters. They are equal.
