Answer:a) 870
b) 435
Step-by-step explanation:
a)
number of photos to be posted =n = 30
number of web pages on which they would be posted is 2
Since the order in which the photos appear on the web pages matters,
Number of ways = 30 permutation 2
=870 ways
b)
Since the order in which the photos appear on the web pages does not matter,
Number of ways = 30 combination 2
= 435 ways
wym are you asking a question?
Use m-a-t-h-w-a-y they are awesome. Or m-y-m-a-t-h-l-a-b
Answer:
a) 23.0769% increase
b) 9.375% decrease
Step-by-step explanation:
The answer is: 6,641.40$
Explanation:
Six thousand= 6,000
Six hundred= 600
Forty one= 41
Forty cents: .40
Now add all of these together:
6,000
+ 600
+ 41
+ 0.40
Which will give you 6,641.40$
I hope this helps! :)
-LizzyIsTheQueen
