Answer:
C. πr2 – πb2, or π(r2 – b2)
I know its right trust me.
Turn 34% as a decimal which is .34. Now you can multiply it by 250, so 250 x .34 is 85. There are 85 white sheep.
=======its equal cause the zeros only count when it before a number for example 0.305 or 0.052==============
"The chemical is dispensed to completely fill 25 identical cylindrical containers"
So obviously the volume of each is 1/25 of the whole volume, right? So you know V for one of these cylinders.
"each with a radius of 5 in"
V = pi*r^2*h
<span>You know V. You know r. Plug them in. Solve for h. Should take one line.
</span><span>235,500 /25 = 9420 is the volume of 1 cylinder.
</span>h <span>=</span><span>V/</span><span>π</span><span>r</span><span>2</span><span>
</span>h ≈119.94