48 Pints
Every 1 Quart equals 2 Pints
Hope this helps!
On average, she spent 18/36 = 0.5$
This is what I got:
60/50 = X/70
70x60/59 = X
X = 84
Ball=sphere
Vsphere=pir^3
d/2=r
d=9
9/2=4.5=r
V=pi4.5^3
V=pi91.125
aprox pi=3.141592
V=286.227
round
V=286 in^3
Second one
1/16
3/8 divided by 1/6=1/16
