Answer:
the answer is partial variation
Answer: No.
Step-by-step explanation:
Given: A treasure chest sinks at a rate no less than 20 feet per second.
Speed = -20 feet per second.
The depth of ocean = -4200 feet
Since 1 minute = 60 seconds
Therefore 3 minutes=180 seconds
The depth D reached by treasure chest in 3 minutes is given by :-
Clearly -4200<-3600
Therefore, the treasure chest can not reach the ocean floor in less than 3 minutes.
To convert a fraction to a percentage you multiply by 100.
(9 / 25) * 100
= 9 * 100/25
= 9 * 4
= 36% answer
Infinitely many solutions