Answer:
0=-12
Step-by-step explanation:
The volume of the box is given by:
Where,
w: width of the box
h: height of the box
l: length of the box
Substituting values:
The volume of the box in inches is:
Then, the volume of each penny is:
Where,
r: coin radius
h: coin height
Substituting values:
Then, the number of coins that fit in the box is:
Answer:
the number of pennies that would fit in the box is:
Hi there!
So, first you have to do all the multiplication and division, then the addition.
Steps:
1. (3/4 + 3/28 + 3/70 + 3/9700) + (1/420 + 1/462 + 1/6320)
2. (0.9003092784...) + (0.004703682394...)
3. Answer = 0.9050129608
Of course for the actual answer your teacher may wanted it rounded.
Answer: 380
Step-by-step explanation:
Total number of players = 20
To select a captain and a vice captain :
One captain from a total of 20 players :
20 combination 1 = 20C1 = 20 ways
Total number of players left after selecting a captain = 20 - 1 = 19
Number of players left from which to select a vice captain = 19
Therefore, one vice captain from a group of 19 players :
19 combination 1 = 19C1 = 19 ways
Therefore no of different possible ways to select a captain and a vice captain :
20C1 × 19C1 = 20 × 19 = 380 Ways
