Answer:
h x 5 =95
Step-by-step explanation:
good luck
It means that value is not counted. it’s there but you don’t include it
Answer:
1.6
Step-by-step explanation:
8/5=1.6
1.6 x 5 = 8
Answer:
75%
Step-by-step explanation:
Percent means out of 100
so 100-25= 75
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
