Find the average download rate.
(38.4 - 9.6) / (2-8) = -4.8 mb/min
that means in the first 2 min she had downloaded 2(4.8) = 9.6 mb
38.4 mb left + 9.6 mb already downloaded = 48 mb total
Answer:
9%
Step-by-step explanation:
Let the required number be 100.
Now, according to the question, the number is first increased by 30 %
⇒ 100 + 30 % of 100
⇒ 100 + [(30*100)/100]
⇒ 100 + 30
⇒ 130
Then, it is decreased by 30 %
⇒ 130 - (30 % of 130)
⇒ 130 - [(30*130)/100]
⇒ 130 - 39
⇒ 91
Net Decrease = 100 - 91
= 9
Percent Decrease = (Change in number*100)/100
⇒ (9*100)/100
= 9 %
1.348e+16 joules
2.7x10 17 joules
From $9.00 US, you would get 7 EUR
7 - N (replace N with 34)
7 - 34
- 27
The answer is - 27
