11 and 19
The numbers are 18 and 12
431 and 669.
Add them up and then divide by how many numbers there are . Example 2+4+6+8+10=30 (5 numbers).(total) 30 divided by 5 (total numbers) = a mean of 6.
I think you mean product... 4 and 9
Equation 1: X+Y=30 Equation 2: X-Y=2 Solve Simultaneously: X+Y=30 + X-Y=2 _________ 2X =32 X=16 Solving for Y: substitute the value of X: 16+Y=30 Y=30-16 Y=14 The two (2) numbers are: 16 and 14.
The Difference of math is when you subtract 2 numbers and get the number between it. Example: 30 -20 _____ 10 The difference there would be 10.
30 and multiples of 30.
60
9 and 6
5
Yes, the difference of two whole numbers is always a whole number.
30 and 60
2, 3, and 5 are factors of 30 and all multiples of 30.
1+30=31 and 1x30=30
30 and all multiples of 30 have factors including 2, 3, and 5.
The counting numbers are {1, 2, 3, ...}. The integers are the counting numbers, their opposites (-1, -2, ...) and zero. So they are {..., -2, -1, 0, 1, 2, ...}.
Multiples of 30