30, 60, 90, 120
Positive 30.
The sum of the first 30 positive integers is: 465.
30
Yes
The product of four negative integers is always positive. This is because multiplying two negative integers results in a positive integer, and when you multiply two positive integers, the result remains positive. Therefore, the product of four negative integers will yield a positive value.
The sum of the first 30 positive even numbers is 930.
It's a whole number. It's positive, and it has two digits. It is not prime. Four months have exactly that many days. The most comprehensive site on the internet for the number 30 is http://www.primesdemystified.com/thirty
The first four positive integers of 13 are : 26, 39, 52, 65
The positive factors of four are 1,2, and 4.
Treat the "plus positive X" as "minus negative X". Example: Positive two plus positive two equals positive four. Positive two minus negative two equals positive four.
The sum of the first 30 positive even numbers is 930.
positive 10