Answer:
72 spheres are formed
Step-by-step explanation:
We start by calculating the volume of the metallic cylinder
Mathematically, we have this as;
V = pi * r^2 * h
V = pi * 21 * 14^2
V = 4116 π cm^3
The volume of each small sphere is;
V = 4/3 * pi * r^3
= 4/3 * π * 7/2^3 = 57.167 π cm^3
To get the number of small spheres, we simply divide the volumes
That will be 4116 pi / 57.167 pi = 72
The right answer is Option D.
Step-by-step explanation:
Given,
Retail price = $12,720
Destination charge = $460
Cruise control = $235
Defogger = $148
AM/FM radio = $153
Sticker price = Sum of all feature costs
Sticker price = 12720+460+235+148+153
Sticker price = $13716
The right answer is Option D.
Keywords: addition
Learn more about addition at:
#LearnwithBrainly
Step-by-step explanation:
12x34= 408
5678x43= 244154
19x08= 152
12x0987545= 11850540
Answer:
The two numbers are 17 and 7.
Step-by-step explanation:
x+y=24
x-y=10
------------
2x=34
x=34/2
x=17
17-y=10
y=17-10
y=7
