Answer:
The answer is "24 Hours".
Step-by-step explanation:
The calculated time for
unit:


Calculating the time for
unit:


On dividing the value from equation (a) to (b):
r= 0.7
Put the value of r into equation (a)

Calculating the value of time for
unit:

Step-by-step explanation:
Multiply both sides by 9 and you will get

or

Solving for h, we get

1-7
3-21
5-35
7-49
Hope this helps!
Answer:
3.1415967382
Step-by-step explanation:
Answer:
The sum will be whichever number has the greater value.
Step-by-step explanation:
Let's say you have (-2) + 4 = ?
The number with the greater value is 4.
So the sum of your answer would be a positive, since the greater number has a positive sign.