Vbox-vspheres
vbox=, I assume we are dealing with l=w=h
so
v=lwh=12^3=1728
vsphere=(4/3)pir^3
r=3
vsphere=(4/3)pi3^3=4pi9=36pi
8 of them so
8 times 36pi=288pi or about 904.7786842338604526772412943845 cubic inches
vbox-sphere=1728-904.7786842338604526772412943845=823.2213157661395473227587056155
space filled by packing beads is about 823.22 cubic inches
beads percent is 823.2213157661395473227587056155/1728 times 100=47.64% filled by beads
Answer:
a and c = 115 and b and d = 65
Step-by-step explanation:
Hope this helps :)
Answer:
-24
Step-by-step explanation:
substitute by 2
2²-12×2+q=0
q=-24
Sure, each of the following lines.
8x-6+3x-1
11x-6-1
and, 11x-7
16 because it’s basic multiplication
