Answer:
units cubed
Step-by-step explanation:
The volume of a sphere is: 
We know the radius r = 1/4, so we just plug this into the equation:
(4/3)*
*(1/4)^3 = (4/3)*
*(1/64) = 
So, the answer is
units cubed.
Answer:
50
Step-by-step explanation:
.25 goes into 100 4 times, 50 goes into 200 4 times :)

in simplest form would be

because you could divideboth numerator and denominator by 2. Hope it helps!!
The goal is to get y by itself so that the equation can be in slope intercept (y = mx + b) form where m is the slope.