Root 25 is the rational number as it equals 5
Answer: 25 hours
Step-by-step explanation:

8 screens
or

Replace;



Answer:
34.55556%
Step-by-step explanation:
<span>The doubling time is the period of time required for a quantity to double in size or value. It is applied to population growth, inflation, resource extraction, consumption of goods, compound interest, the volume of malignant tumours, and many other things that tend to grow over time.</span>