Answer:
Step-by-step explanation:
Given that there are 6 dimes and 2 quarters (all distinct), and you select 4 coins.
i) No of ways to select 4 coins = 
ii) No of ways to select 4 dimes = 
iii) No of ways to select 3 dimes and 1 qr = 
iv) no of ways to select atleast 3 dimes = no of ways for 3 dimes + no of ways for 4 dimes
= 
Answer:
Relation.
Step-by-step explanation:
The numbers are on repeat
Answer:
It's the last one B = G ×7 and B + G =29
First you find the proportionality: 31.50/3=10.5
So y = 10.5 x
Answer:
- 300 feet or 300 feet below sea level
Step-by-step explanation:
Starting elevation of diver = 0 feet
decrease of elevation in 1 minute = 60 feet
decrease of elevation in 1* 5 minute = 60*5 feet = 300 feet
therefore
in five minutes diver loses 300 feet elevation
Elevation of diver after 5 minute = Starting elevation of diver - value of decrease of elevation of diver in five minutes
Elevation of diver after 5 minute = 0 feet - 300 feet = - 300 feet.
Therefore Elevation of diver after 5 minute is - 300 feet
i.e 300 feet below sea level as sea level elevation is taken as standard value of elevation of 0 feet.
