This is true.
No, it is not. It is n.
False. An enormous number of them are divisible by three.
The premise of your questions is false: NOT every number is a prime number.
True
True
False
is every multiple of five a composite number true or false
No, it is not. It is n.
12.8 It is the first number after decimal that determines which is greater
false it changes every 2 years
As stated, that is false. Every number is not a factor of 1. 1 is a factor of every nonzero whole number.
If you mean edges, true. If you mean faces, false.
False.
False. An enormous number of them are divisible by three.
Its totally awesome
The premise of your questions is false: NOT every number is a prime number.
False. It is true for every positive number greater than 1, this includes non-integers, and any number less than zero. Numbers between 0 and 1 have squares smaller than their principal square root.